feat: set 'jetbrains_connection' as build reason on workspace start

[kacpersaw]

This PR is part of coder/coder#18827 which introduces new build reason values to identify what type of connection triggered a workspace build, helping to troubleshoot workspace-related issues.

[github-actions]

Qodana Community for JVM

23 new problems were found

Inspection name	Severity	Problems
Usage of API marked for removal	🔴 Failure	13
Local 'var' is never modified and can be declared as 'val'	🔶 Warning	1
Incorrect string capitalization	🔶 Warning	1
Constant conditions	🔶 Warning	1
Usage of redundant or deprecated syntax or deprecated symbols	🔶 Warning	1
Redundant nullable return type	🔶 Warning	1
String concatenation that can be converted to string template	◽️ Notice	2
Argument could be converted to 'Set' to improve performance	◽️ Notice	1
Class member can have 'private' visibility	◽️ Notice	1
Redundant lambda arrow	◽️ Notice	1

💡 Qodana analysis was run in the pull request mode: only the changed files were checked

View the detailed Qodana report

To be able to view the detailed Qodana report, you can either:

1. Register at Qodana Cloud and configure the action
2. Use GitHub Code Scanning with Qodana
3. Host Qodana report at GitHub Pages
4. Inspect and use qodana.sarif.json (see the Qodana SARIF format for details)

To get *.log files or any other Qodana artifacts, run the action with upload-result option set to true,
so that the action will upload the files as the job artifacts:

      - name: 'Qodana Scan'
        uses: JetBrains/[email protected]
        with:
          upload-result: true

Contact Qodana team

Contact us at [email protected]

• Or via our issue tracker: https://jb.gg/qodana-issue
• Or share your feedback: https://jb.gg/qodana-discussions