Create version.yml

Author: fernandomora

.github/workflows/version.yml

@@ -0,0 +1,15 @@
+name: Version
+
+on:
+  workflow_dispatch:
+    branches:
+        - master
+          
+jobs:
+  publish:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - uses: olafurpg/setup-scala@v2
+      - name: Show Version
+        run: sbt version