chore: update codespace rust version

[amitksingh1490]

Summary:
Briefly describe the changes made in this PR.

Issue Reference(s):
Fixes #... (Replace "..." with the issue number)

Build & Testing:

• I ran cargo test successfully.
• I have run ./lint.sh --mode=fix to fix all linting issues raised by ./lint.sh --mode=check.

Checklist:

• I have added relevant unit & integration tests.
• I have updated the documentation accordingly.
• I have performed a self-review of my code.
• PR follows the naming convention of <type>(<optional scope>): <title>

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 82.50%. Comparing base (6fbeebc) to head (9bc86c6).
Report is 32 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #1917      +/-   ##
==========================================
- Coverage   89.73%   82.50%   -7.24%     
==========================================
  Files         154      173      +19     
  Lines       15817    17945    +2128     
==========================================
+ Hits        14193    14805     +612     
- Misses       1624     3140    +1516     

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

[github-actions]

Action required: PR inactive for 2 days.
Status update or closure in 5 days.

[github-actions]

PR closed after 5 days of inactivity.