update workflow files

.github/workflows/pre-release.yml

@@ -0,0 +1,68 @@
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+
+name: CI
+
+jobs:
+  flatpak:
+    name: Flatpak-prerelease
+    runs-on: ubuntu-latest
+    container:
+      image: bilelmoussaoui/flatpak-github-actions:gnome-46
+      options: --privileged
+    steps:
+    - uses: actions/checkout@v4
+      with:
+        lfs: true
+    - uses: bilelmoussaoui/flatpak-github-actions/flatpak-builder@v6.3
+      with:
+        bundle: toolboxtuner.flatpak
+        manifest-path: build-aux/org.kuchelmeister.ToolboxTuner.Devel.json
+        run-tests: true
+        cache-key: flatpak-builder-${{ github.sha }}
+        upload-artifact: false
+    - uses: actions/upload-artifact@v4
+      with:
+        name: flatpak
+        path: |
+          *.flatpak
+  vendor:
+    name: vendor-prerelease
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v4
+      with:
+        lfs: true
+    - uses: dtolnay/rust-toolchain@stable
+    - run: ./build-aux/dist-vendor.sh dist . && tar czf vendor.tar.gz dist
+    - run:  sha256sum vendor.tar.gz > vendor.tar.gz.sha256sum
+    - uses: actions/upload-artifact@v4
+      with:
+        name: vendor
+        path: |
+          *.tar.gz
+          *.sha256sum
+  publish-prerelease:
+    name: publish-prerelease
+    needs: [flatpak, vendor]
+    runs-on: ubuntu-latest
+    if: startsWith(github.ref_name, 'main') && github.ref_type == 'branch'
+    steps:
+    - uses: actions/download-artifact@v4
+    - name: Show files
+      run: ls -R
+    - uses: "dciborow/action-github-releases@v1.0.1"
+      with:
+        repo_token: "${{ secrets.GITHUB_TOKEN }}"
+        prerelease: true
+        automatic_release_tag: dev
+        title: 'Latest Development Build'
+        files: |
+          **/*.flatpak
+          **/*.tar.gz
+          **/*.sha256sum
+
+