ci: move luarocks upload to release workflow

.github/workflows/luarocks.yml

@@ -1,29 +0,0 @@
----
-name: Push to Luarocks
-
-on:
-  push:
-    tags:
-      - '*'
-  release:
-    types:
-      - created
-    tags:
-      - '*'
-  workflow_dispatch:
-
-jobs:
-  luarocks-upload:
-    runs-on: ubuntu-22.04
-    steps:
-      - uses: actions/checkout@v3
-        with:
-          fetch-depth: 0 # Required to count the commits
-      - name: Get Version
-        run: echo "LUAROCKS_VERSION=$(git describe --abbrev=0 --tags)" >> $GITHUB_ENV
-      - name: LuaRocks Upload
-        uses: nvim-neorocks/luarocks-tag-release@v5
-        env:
-          LUAROCKS_API_KEY: ${{ secrets.LUAROCKS_API_KEY }}
-        with:
-          version: ${{ env.LUAROCKS_VERSION }}

.github/workflows/release-please.yml

@@ -26,6 +26,23 @@ jobs:
           git tag -f -a release -m "Last Stable Release"
           git push origin release -f
 
+  luarocks-upload:
+    needs: release-please
+    if: ${{ needs.release-please.outputs.release_created }}
+    runs-on: ubuntu-22.04
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          fetch-depth: 0 # Required to count the commits
+      - name: Get Version
+        run: echo "LUAROCKS_VERSION=$(git describe --abbrev=0 --tags)" >> $GITHUB_ENV
+      - name: LuaRocks Upload
+        uses: nvim-neorocks/luarocks-tag-release@v5
+        env:
+          LUAROCKS_API_KEY: ${{ secrets.LUAROCKS_API_KEY }}
+        with:
+          version: ${{ env.LUAROCKS_VERSION }}
+
   update-doc:
     needs: release-please
     if: ${{ ! needs.release-please.outputs.release_created }}