Potentially fix modrinth publishing

(if only github actions would document themselves wouldnt that be crazy?)

[no changelog]

.github/workflows/publish-github-to-modrinth.yml

@@ -16,6 +16,7 @@ jobs:
                   version: ${{ github.event.release.id }}
                   regex: true
                   file: ".*\\.jar"
+                  target: '.'
                   token: ${{ secrets.GITHUB_TOKEN }}
             - run: |
                   printf %s "$CHANGELOG" > CHANGELOG.md