Disable reset sync progress marker study

[AlexeyBarabash]

PR to main branch for issue #569

[kjozwiak]

Desktop & Android verifications on Nightly

Win 11 x64 Test Cases

SyncResetProgressTokenStudy:Disabled

Verification PASSED on Win 11 x64 using the following build(s):

Brave | 1.52.42 Chromium: 112.0.5615.87 (Official Build) nightly (64-bit)
-- | --
Revision | 12315abe04d2dc2cac3055bd52ce662b2e742fbe-refs/branch-heads/5615_49@{#4}
OS | Windows 11 Version 22H2 (Build 22621.1413)

• launched 1.52.42 Chromium: 112.0.5615.87 using the terminal/CLI switch
  • brave.exe --enable-logging=stderr --variations-server-url=https://variations.bravesoftware.com/seed
• ensured that SyncResetProgressTokenStudy wasn't being displayed via brave://version
• restarted the browser and ensured that SyncResetProgressTokenStudy:Default via brave://version
• imported several bookmarks via brave://bookmarks and visited brave://settings/braveSync/setup
• clicked on Start a new Sync Chain -> Phone/Tablet and scanned the QA code with the Android device mentioned below
• removed/added several bookmarks/folders and ensured everything was being synced without any issues

Example	Example	Example

Pixel 6 running Android 13 Test Cases

SyncResetProgressTokenStudy:Disabled

Went through the STR/Cases mentioned via brave/brave-core#10408 (comment) and ensured that Brave was using https://variations.bravesoftware.com/seed which is the staging URL.

Verification PASSED on Pixel 6 running Android 13 using the following build(s):

Brave | 1.52.42 Chromium: 112.0.5615.87 (Official Build) canary (32-bit)
--- | ---
Revision | 12315abe04d2dc2cac3055bd52ce662b2e742fbe-refs/branch-heads/5615_49@{#4}
OS | Android 13; Build/TQ2A.230405.003.E1

• launched 1.52.42 Chromium: 112.0.5615.87 and ensured that SyncResetProgressTokenStudy isn't visible via brave://version
• restarted the browser and ensured that SyncResetProgressTokenStudy:Disabled via brave://version
• joined sync chain that was started with the desktop as per above via Settings -> Sync -> Scan or enter sync code
• once the QR code was scanned, ensured that all the bookmarks from both Desktop & Android were synced correctly
• removed/added several bookmarks/folders and ensured everything was being synced without any issues

Example	Example	Example	Example	Example

Desktop & Android verifications on BETA

Win 11 x64 Test Cases

SyncResetProgressTokenStudy:Disabled

Verification PASSED on Win 11 x64 using the following build(s):

Brave | 1.51.87 Chromium: 112.0.5615.49 (Official Build) beta (64-bit)
-- | --
Revision | bd2a7bcb881c11e8cfe3078709382934e3916914-refs/branch-heads/5615@{#936}
OS | Windows 11 Version 22H2 (Build 22621.1413)

• launched 1.51.87 Chromium: 112.0.5615.49 using the terminal/CLI switch
  • brave.exe --enable-logging=stderr --variations-server-url=https://variations.bravesoftware.com/seed
• ensured that SyncResetProgressTokenStudy wasn't being displayed via brave://version
• restarted the browser and ensured that SyncResetProgressTokenStudy:Default via brave://version
• imported several bookmarks via brave://bookmarks and visited brave://settings/braveSync/setup
• clicked on Start a new Sync Chain -> Phone/Tablet and scanned the QA code with the Android device mentioned below
• removed/added several bookmarks/folders and ensured everything was being synced without any issues

Example	Example	Example

Pixel 6 running Android 13 Test Cases

SyncResetProgressTokenStudy:Disabled

Went through the STR/Cases mentioned via brave/brave-core#10408 (comment) and ensured that Brave was using https://variations.bravesoftware.com/seed which is the staging URL.

Verification PASSED on Pixel 6 running Android 13 using the following build(s):

Brave | 1.51.87 Chromium: 112.0.5615.49 (Official Build) beta (32-bit)
--- | ---
Revision | bd2a7bcb881c11e8cfe3078709382934e3916914-refs/branch-heads/5615@{#936}
OS | Android 13; Build/TQ2A.230405.003.E1

• launched 1.51.87 Chromium: 112.0.5615.49 and ensured that SyncResetProgressTokenStudy isn't visible via brave://version
• restarted the browser and ensured that SyncResetProgressTokenStudy:Disabled via brave://version
• joined sync chain that was started with the desktop as per above via Settings -> Sync -> Scan or enter sync code
• once the QR code was scanned, ensured that all the bookmarks from both Desktop & Android were synced correctly
• removed/added several bookmarks/folders and ensured everything was being synced without any issues

Example	Example	Example	Example	Example

Desktop & Android verifications on Release

Win 11 x64 Test Cases

SyncResetProgressTokenStudy:Disabled

Verification PASSED on Win 11 x64 using the following build(s):

Brave | 1.50.118 Chromium: 112.0.5615.87 (Official Build) (64-bit)
-- | --
Revision | 12315abe04d2dc2cac3055bd52ce662b2e742fbe-refs/branch-heads/5615_49@{#4}
OS | Windows 11 Version 22H2 (Build 22621.1413)

• launched 1.50.118 Chromium: 112.0.5615.87 using the terminal/CLI switch
  • brave.exe --enable-logging=stderr --variations-server-url=https://variations.bravesoftware.com/seed
• ensured that SyncResetProgressTokenStudy wasn't being displayed via brave://version
• restarted the browser and ensured that SyncResetProgressTokenStudy:Default via brave://version
• imported several bookmarks via brave://bookmarks and visited brave://settings/braveSync/setup
• clicked on Start a new Sync Chain -> Phone/Tablet and scanned the QA code with the Android device mentioned below
• removed/added several bookmarks/folders and ensured everything was being synced without any issues

Example	Example	Example

Pixel 6 running Android 13 Test Cases

SyncResetProgressTokenStudy:Disabled

Went through the STR/Cases mentioned via brave/brave-core#10408 (comment) and ensured that Brave was using https://variations.bravesoftware.com/seed which is the staging URL.

Verification PASSED on Pixel 6 running Android 13 using the following build(s):

Brave | 1.50.114 Chromium: 112.0.5615.49 (Official Build) (32-bit)
--- | ---
Revision | bd2a7bcb881c11e8cfe3078709382934e3916914-refs/branch-heads/5615@{#936}
OS | Android 13; Build/TQ2A.230405.003.E1

• launched 1.50.114 Chromium: 112.0.5615.49 and ensured that SyncResetProgressTokenStudy isn't visible via brave://version
• restarted the browser and ensured that SyncResetProgressTokenStudy:Disabled via brave://version
• joined sync chain that was started with the desktop as per above via Settings -> Sync -> Scan or enter sync code
• once the QR code was scanned, ensured that all the bookmarks from both Desktop & Android were synced correctly
• removed/added several bookmarks/folders and ensured everything was being synced without any issues

Example	Example	Example	Example	Example