use versions.toml

Author: hauner

.github/workflows/build.yaml

@@ -22,12 +22,21 @@ jobs:
       BUILD_VERSION: ${{ env.BUILD_VERSION }}
 
     steps:
+      - name: Set up Homebrew
+        id: set-up-homebrew
+        uses: Homebrew/actions/setup-homebrew@master
+
       - name: checkout
         uses: actions/checkout@v4
 
+      - name: install dasel
+        run: |
+          brew install dasel
+          cat $GITHUB_ENV
+
       - name: extract version
         run: |
-          version=`head -n1 gradle.properties`
+          version=`dasel -r toml -f gradle/libs.versions.toml versions.processor`
           echo "BUILD_VERSION=${version#projectVersion=}" >> $GITHUB_ENV
           cat $GITHUB_ENV