(#42) Added dispatch job to trigger snapshot release of libnut-install

Author: s1hofmann

.github/workflows/snapshot_release.yaml

@@ -70,3 +70,15 @@ jobs:
         shell: powershell
         env:
           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/libnut-install
+          event-type: snapshot-release