fix: sentry sessions (#26192) [cherry-pick]

[Gudahtt]

Cherry-pick of #26192 for v12.1.0. Original description:

Description

Fix the automatic tracking of Sentry sessions, and refactor Sentry setup to simplify logic and improve logging.

Specifically:

• Remove all dynamic autoSessionTracking enablement.
• Add a custom Sentry transport to prevent any requests reaching Sentry if metrics are disabled.
• Only consider metrics enabled when preference is set and onboarding is complete.
• Enable Sentry if METAMASK_ENVIRONMENT is not production and SENTRY_DSN_DEV is specified.
• Remove the arguments to the setupSentry function.
  • Since the file already references process.env and global.stateHooks internally.
• Flatten all the functions within setupSentry.js.
  • Since they no longer require a dynamic getState callback.
• Log all Sentry messages via the debug package based on the DEBUG environment variable.
  • Create separate loggers for UI and background to differentiate logs.
  • e.g. DEBUG=metamask:sentry:* in .metamask.rc
• Add additional log messages for easier debug.
  • Including all sent events and completed sessions if METAMASK_DEBUG is enabled.
• Add mock SENTRY_DSN_DEV to Flask and MMI test builds.
• Remove duplication in package scripts.

Related issues

Fixes: #2555 #15691

Manual testing steps

Screenshots/Recordings

Before

After

Pre-merge author checklist

• I've followed MetaMask Contributor Docs and MetaMask Extension Coding Standards.
• I've completed the PR template to the best of my ability
• I’ve included tests if applicable
• I’ve documented my code using JSDoc format if applicable
• I’ve applied the right labels on the PR (see labeling guidelines). Not required for external contributors.

Pre-merge reviewer checklist

• I've manually tested the PR (e.g. pull and build branch, run the app, test code being changed).
• I confirm that this PR addresses all acceptance criteria described in the ticket it closes and includes the necessary testing evidence such as recordings and or screenshots.

[socket-security]

New and removed dependencies detected. Learn more about Socket for GitHub ↗︎

Package	New capabilities	Transitives	Size	Publisher
npm/@sentry/types@8.20.0	None	0	329 kB	sentry-bot

🚮 Removed packages: npm/@sentry/types@8.19.0)

View full report↗︎

[codecov]

Codecov Report

Attention: Patch coverage is 18.09524% with 86 lines in your changes missing coverage. Please review.

Project coverage is 69.82%. Comparing base (5d4bd9d) to head (95ecf1e).

Files	Patch %	Lines
app/scripts/lib/setupSentry.js	15.46%	82 Missing ⚠️
app/scripts/lib/sentry-filter-events.ts	0.00%	3 Missing ⚠️
app/scripts/sentry-install.js	0.00%	1 Missing ⚠️

Additional details and impacted files

@@                        Coverage Diff                         @@
##           cherry-pick/update-to-sentry-8   #26620      +/-   ##
==================================================================
- Coverage                           69.83%   69.82%   -0.01%     
==================================================================
  Files                                1368     1368              
  Lines                               48653    48670      +17     
  Branches                            13434    13429       -5     
==================================================================
+ Hits                                33975    33981       +6     
- Misses                              14678    14689      +11     

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

[metamaskbot]

Builds ready [95ecf1e]

• builds: chrome, firefox
• builds (beta): chrome
• builds (flask): chrome, firefox
• builds (MMI): chrome, firefox
• builds (test): chrome, firefox
• builds (test-flask): chrome, firefox
• build viz: Build System
• mv3: Background Module Init Stats
• mv3: UI Init Stats
• mv3: Module Load Stats
• mv3: Bundle Size Stats
• mv2: E2e Actions Stats
• code coverage: Report
• storybook: Storybook
• typescript migration: Dashboard
• all artifacts
• bundle viz:

  • background: 0, 1, 2, 3, 4, 5
  • common: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9
  • content-script: 0
  • offscreen: 0
  • ui: 0, 1, 10, 11, 2, 3, 4, 5, 6, 7, 8, 9

Page Load Metrics (155 ± 169 ms)

Platform	Page	Metric	Min (ms)	Max (ms)	Average (ms)	StandardDeviation (ms)	MarginOfError (ms)
Chrome	Home	firstPaint	71	176	107	22	11
		domContentLoaded	9	50	24	8	4
		load	44	1690	155	352	169
		domInteractive	9	50	24	8	4

[metamaskbot]

Builds ready [eb89eaa]

• builds: chrome, firefox
• builds (beta): chrome
• builds (flask): chrome, firefox
• builds (MMI): chrome, firefox
• builds (test): chrome, firefox
• builds (test-flask): chrome, firefox
• build viz: Build System
• mv3: Background Module Init Stats
• mv3: UI Init Stats
• mv3: Module Load Stats
• mv3: Bundle Size Stats
• mv2: E2e Actions Stats
• code coverage: Report
• storybook: Storybook
• typescript migration: Dashboard
• all artifacts
• bundle viz:

  • background: 0, 1, 2, 3, 4, 5
  • common: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9
  • content-script: 0
  • offscreen: 0
  • ui: 0, 1, 10, 11, 2, 3, 4, 5, 6, 7, 8, 9

Page Load Metrics (74 ± 17 ms)

Platform	Page	Metric	Min (ms)	Max (ms)	Average (ms)	StandardDeviation (ms)	MarginOfError (ms)
Chrome	Home	firstPaint	58	289	104	47	22
		domContentLoaded	9	82	24	16	8
		load	42	203	74	35	17
		domInteractive	9	82	24	16	8

[metamaskbot]

No release label on PR. Adding release label release-12.2.0 on PR, as PR was cherry-picked in branch 12.2.0.