build: Update release configuration

Author: aalmiray

.github/workflows/release.yml

@@ -30,11 +30,13 @@ jobs:
 
       - name: Set release version
         run: |
-          VERSION=${{ github.event.inputs.version }}
-          sed -i -e "s/^\:project-version\:\ .*/:project-version: ${VERSION}/g" README.adoc
+          echo "VERSION=${{ github.event.inputs.version }}" >> $GITHUB_OUTPUT
+          echo ${{ github.event.inputs.version }} > VERSION
+          git add VERSION
+          sed -i -e "s/^\:project-version\:\ .*/:project-version: ${{ github.event.inputs.version }}/g" README.adoc
           git config --global user.email "41898282+github-actions[bot]@users.noreply.github.com"
           git config --global user.name "GitHub Action"
-          git commit -a -m "Releasing version $VERSION"
+          git commit -a -m "Releasing version ${{ github.event.inputs.version }}"
           git push origin main
 
       - name: Deploy to Plugin Portal

VERSION

@@ -0,0 +1 @@
+0.3.0-SNAPSHOT

gradle.properties

@@ -23,7 +23,6 @@
 #
 
 group                = dev.jbang
-version              = 0.3.0-SNAPSHOT
 sourceCompatibility  = 11
 targetCompatibility  = 11