GHA: Update release assets workflow (#115)

Fix filenames / rename.

.github/workflows/bundle.yml

@@ -144,10 +144,20 @@ jobs:
     - name: Download artifacts
       uses: actions/download-artifact@v4
 
+    - name: Verify artifact presence
+      run: pwd && ls -alhR
+
+    - name: Prepare assets
+      run: |
+        mkdir release_assets \
+          && mv ccompass_bundle_onefile_linux/ccompass_bundle_onefile release_assets/ccompass_bundle_onefile_linux \
+          && mv ccompass_bundle_onefile_windows/ccompass_bundle_onefile.exe release_assets/ccompass_bundle_onefile_windows.exe \
+          && mv ccompass_bundle_onefile_macos/ccompass_bundle_onefile release_assets/ccompass_bundle_onefile_macos
+
     - name: Upload release asset
       uses: AButler/upload-release-assets@v3.0
       if: github.event_name == 'release' && (github.event.action == 'created' || github.event.action == 'published')
 
       with:
-        files: "ccompass_bundle_onefile_*"
+        files: "release_assets/*"
         repo-token: ${{ secrets.GITHUB_TOKEN }}

README.md

@@ -37,9 +37,11 @@ libraries before ([further information](ttps://learn.microsoft.com/en-us/cpp/win
 
 ```bash
 # install
-pip install ccompass
+pip install --pre ccompass
+
 # launch the GUI
-ccompass    # or alternatively: `python -m ccompass`
+ccompass
+# or alternatively: `python -m ccompass`
 ```
 
 Note that C-COMPASS currently requires Python>=3.10, and due to its