Grab short version

.github/workflows/trigger_builds.yml

@@ -24,6 +24,10 @@ jobs:
     outputs:
       upload_url: ${{ steps.create_release.outputs.upload_url }}
     steps:
+      - name: Grab and store version
+        run: |
+          tag_name=$(echo ${{ github.ref }} | grep -oE "[^/]+$")
+          echo "VERSION=$tag_name" >> $GITHUB_ENV
       - name: Create release
         id: create_release
         uses: softprops/action-gh-release@v1
@@ -31,7 +35,7 @@ jobs:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         with:
           tag_name: ${{ github.ref }}
-          name: PolyMC ${{ github.ref }}
+          name: PolyMC ${{ env.VERSION }}
           draft: true
           prerelease: false