Hotfix in a Second Worktree

You are in the middle of feature/search-index in /home/student/repos/webapp, with uncommitted changes you are not ready to commit or stash. Production (tag v1.2.0) has a bug: limits.conf says max_connections=10, it must be 100.

Task

• Create a second worktree at /home/student/hotfix on a new branch hotfix/1.2.1 that starts from tag v1.2.0.
• On that branch, commit the fix (max_connections=100 in limits.conf) and set VERSION to 1.2.1, in one or more commits.
• Your original worktree must stay exactly as it was: still on feature/search-index, with the same uncommitted changes.