[$2000] HIGH: Implement Comment Linking

[mountiny]

This is a public issue to track implementation of the Comment Linking feature (internal link).

Margelo will work on the App implementation of this project

Design doc can be found here - also internal

Roll out plan

Upwork Automation - Do Not Edit

• Upwork Job URL: https://www.upwork.com/jobs/~0116b1ab0be62d4242
• Upwork Job ID: 1777848479203676160
• Last Price Increase: 2024-04-10

[melvin-bot]

Triggered auto assignment to @puneetlath (Bug), see https://stackoverflow.com/c/expensify/questions/14418 for more details.

[melvin-bot]

Bug0 Triage Checklist (Main S/O)

• This "bug" occurs on a supported platform (ensure Platforms in OP are ✅)
• This bug is not a duplicate report (check E/App issues and #expensify-bugs)
  • If it is, comment with a link to the original report, close the issue and add any novel details to the original issue instead
• This bug is reproducible using the reproduction steps in the OP. S/O
  • If the reproduction steps are clear and you're unable to reproduce the bug, check with the reporter and QA first, then close the issue.
  • If the reproduction steps aren't clear and you determine the correct steps, please update the OP.
• This issue is filled out as thoroughly and clearly as possible
  • Pay special attention to the title, results, platforms where the bug occurs, and if the bug happens on staging/production.
• I have reviewed and subscribed to the linked Slack conversation to ensure Slack/Github stay in sync

[melvin-bot]

Current assignee @puneetlath is eligible for the NewFeature assigner, not assigning anyone new.