Merge commits generated by pull request capture no pull request detail

[themightychris]

On Github, the merge commit generated from merging a pull request through the UI includes both the PR # and the description copy from the PR:

Merge pull request #{ISSUE_NUMBER} from {SOURCE_REPO}/{SOURCE_BRANCH}

{ISSUE_DESCRIPTION}

Gitea however generates a merge commit without any reference to the PR issue number:

Merge branch '{SOURCE_BRANCH}' of {SOURCE_REPO} into {TARGET_BRANCH}

Not that Gitea has to exactly replicate what Github does, but the inability to correlate merges back to their pull request easily creates a big pain point. Further, it is very helpful for the pull request description to make it into the history