Revert "Add clickable custom emoji support for onboarding task"

[roryabraham]

Reverts #55222

Fixes

• [$250] Onboarding - FAB button does not change shape when opening FAB from task description #56356
• Android - Onboarding - FAB button in task description is misaligned with small/large font #56341

[carlosmiceli]

Weird, didn't get the option to add a reviewer checklist so I went ahead and approved. Once the author's checklist is also complete maybe it gives me the option to add my checklist and review again?

[allgandalf]

was assigned as C+ for the blocker #56356 (comment), does the revert need a C+ review?

[shubham1206agra]

@allgandalf Straight revert so no review here

[roryabraham]

straight revert, merging w/o checklists

[melvin-bot]

@roryabraham looks like this was merged without a test passing. Please add a note explaining why this was done and remove the Emergency label if this is not an emergency.

[OSBotify]

✋ This PR was not deployed to staging yet because QA is ongoing. It will be automatically deployed to staging after the next production release.

[github-actions]

🚀 Cherry-picked to staging by https://github.com/roryabraham in version: 9.0.94-4 🚀

platform	result
🤖 android 🤖	cancelled 🔪
🖥 desktop 🖥	cancelled 🔪
🍎 iOS 🍎	cancelled 🔪
🕸 web 🕸	success ✅
🤖🔄 android HybridApp 🤖🔄	failure ❌
🍎🔄 iOS HybridApp 🍎🔄	failure ❌

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

[github-actions]

🚀 Deployed to production by https://github.com/AndrewGable in version: 9.0.94-25 🚀

platform	result
🤖 android 🤖	true ❌
🖥 desktop 🖥	cancelled 🔪
🍎 iOS 🍎	success ✅
🕸 web 🕸	success ✅
🤖🔄 android HybridApp 🤖🔄	failure ❌
🍎🔄 iOS HybridApp 🍎🔄	failure ❌

[github-actions]

🚀 Deployed to production by https://github.com/AndrewGable in version: 9.0.94-25 🚀

platform	result
🤖 android 🤖	true ❌
🖥 desktop 🖥	success ✅
🍎 iOS 🍎	success ✅
🕸 web 🕸	success ✅
🤖🔄 android HybridApp 🤖🔄	failure ❌
🍎🔄 iOS HybridApp 🍎🔄	failure ❌