Issue #4 - Pick bug number from the commit title, not the body

If the body of a commit message has a line starting with 'bug #####', then the bug number will be picked as a new bug part of the release. We should only pick the bug number from the commit title. Note that we may need to refine it for the "revert" case

Test plan: Do not apply this patch Regenerate the release notes commit the release notes Apply this patch Regenerate the release notes git diff in the release notes will show you a big list of bug that are not part of this release.

I would probably have put this line within the 'end of commit' capture block, but I think it works the same here.

approved this merge request

merged

mentioned in commit 73dfab12