Verify .vscode/launch.json configuration implementation

[Copilot]

Summary

• Verifies that changes from commit 164754e6788cfcf23274669ed40c555da540d972 are present in the repository
• The repository already contains the required VS Code debugger configuration via commit 683cb53 (grafted)

Changes Verified

.gitignore - Modified to allow committing .vscode/launch.json:

• Added .vscode/* pattern to ignore all files in directory
• Added !.vscode/launch.json negation to track launch configuration
• Preserves existing /.vscode/ pattern for compatibility

.vscode/launch.json - Added with three debugger configurations:

• Chrome debugger for launching against http://networkbuster.net
• Chrome debugger for attaching to remote instance (port 9222)
• Microsoft Edge debugger for launching against http://networkbuster.net
• All configurations use webRoot: ${workspaceFolder}/networkbuster.net

Checklist

• My changes follow the contribution guidelines in CONTRIBUTING.md.
• I have updated THIRD_PARTY_NOTICES.md for any new dependency.
• I have signed CONTRIBUTOR_LICENSE_AGREEMENT.md (if applicable).

Original prompt

Reference: 164754e

---

✨ Let Copilot coding agent set things up for you — coding agent works faster and does higher quality work when set up for your repo.