(nut-tree/nut.js#234) Added repository dispatch to workflow

Author: s1hofmann

.github/workflows/snapshot_release.yaml

@@ -58,4 +58,16 @@ jobs:
         run: ./.build/pre-release.sh
         shell: bash
         env:
-          NPM_TOKEN: ${{ secrets.NPM_TOKEN }}
+          NPM_TOKEN: ${{ secrets.NPM_TOKEN }}
+  
+  dispatch:
+    needs:
+      - deploy
+    runs-on: ubuntu-latest
+    steps:
+      - name: Dispatch snapshot release
+        uses: peter-evans/repository-dispatch@v1
+        with:
+          token: ${{ secrets.SNAPSHOT_DISPATCH_TOKEN }}
+          repository: nut-tree/nut.js
+          event-type: snapshot-release