Revert "feat: add image loading placeholder"

[mountiny]

Reverts #7723

Coming from deploy blocker #7900

[github-actions]

⚠️ ⚠️ Heads up! This pull request has the CP Staging label. ⚠️ ⚠️
Merging it will cause it to be immediately deployed to staging, even if the open StagingDeployCash deploy checklist is locked.

[mountiny]

@roryabraham Coming from @kidroca investigation it seems the #7723 PR is causing the issues. I have created this Revert, feel free to review and merge to close the Deployblocker and @mdneyazahmad would then look into the feedback from @kidroca to fix the issue. It is not a required feature so we can revert and work on implementing it later and watch out for this problem.

[roryabraham]

Okay, after some fiddling I was able to verify this fix locally.

[OSBotify]

🚀 Cherry-picked to staging by @roryabraham in version: 1.1.40-1 🚀

platform	result
🤖 android 🤖	success ✅
🖥 desktop 🖥	success ✅
🍎 iOS 🍎	success ✅
🕸 web 🕸	success ✅

@Expensify/applauseleads please QA this PR and check it off on the deploy checklist if it passes.

[OSBotify]

🚀 Deployed to production by @yuwenmemon in version: 1.1.40-2 🚀

platform	result
🤖 android 🤖	success ✅
🖥 desktop 🖥	success ✅
🍎 iOS 🍎	success ✅
🕸 web 🕸	success ✅

[SumitDiyora]

Issue 1 -

Title- [Medium]: Chrome+ Jaws: Screen reader: Role is not defined for 'Send' control.
Actual - 'Actions (+)' control is not accessible using screen reader, while press Enter on the control focus moves to another control.
Note- On MAC screen reader is reading "Send Group".
Expected - Actions (+)' control should accessible using screen reader.
WCAG failure - 4.1.2
Reproducible in staging?: - Yes
Version Number: - v1.1.40-2
Platforms - Web, Desktop, Mobile-web, iOS, Android

Issue 2 -

Title- [Medium]: Chrome+ Jaws: Screen reader: Status message is not being announced by screen reader after activating the 'Send' control.
Actual - Status message is not being announced by screen reader after activating the 'Send' control. Screen reader is silent and focus lands on the Action (+) button.
Expected - Status message should announce by screen reader after uploading the attachment. Screen reader should read like "Image/video has been uploaded".
WCAG failure - 4.1.3
Reproducible in staging?: - Yes
Version Number: - v1.1.40-2
Platforms - Web, Desktop, Mobile-web, iOS, Android

7723_SCreen.reader.is.not.provide.the.information.after.sent.the.attachement.mp4

Issue 3 -

Title - [Medium] Chrome: Color Contrast: Insufficient color contrast for 'Create Room' control.
Actual - Background/foreground color combinations with an insufficient contrast ratio was found on control. For instance, the #03D47C "Send" control text has an insufficient color contrast ratio of 2.0.1 with a #FFFFFF background.
Expected - The "Send" text control should have a contrast ratio against the page background of 4.5:1 or greater..
WCAG failure - 1.4.3
Reproducible in staging?: - Yes
Version Number: - v1.1.42-2
Platforms - Web, Desktop, Mobile-web, iOS, Android
Suggested Fix - Ensure that each text/background color combination presents a contrast ratio of at least 4.5:1.