Streamline artifact handling in build and release

The changes in the `build.yml` file include the addition of commands to list the contents of the `./artifacts` directory and to create zip archives for each subdirectory within `./artifacts`. Specifically, the script now loops through all directories in `./artifacts`, removes the trailing slash from each directory name, and creates a zip archive with the same name as the folder using the `7z` command.

The release step has been modified to upload these newly created zip files instead of individual files. The `files` section of the `softprops/action-gh-release@v2` action now includes a wildcard pattern `./artifacts/*.zip` to match all zip files in the `./artifacts` directory.

These changes streamline the release process by zipping the contents of each subdirectory in `./artifacts` and uploading these zip files as part of the release. This reduces the number of individual files specified in the release configuration and simplifies artifact management.

Author: ptahmose

.github/workflows/build.yml

@@ -174,18 +174,21 @@ jobs:
           git_version=$(git describe --always)
           echo "releaseName=version ${mexlibczi_version} (${git_version})" >> "$GITHUB_ENV"
           echo "tagName=v${mexlibczi_version}" >> "$GITHUB_ENV"
-
+          ls -l ./artifacts
+          cd ./artifacts
+          # Loop through all directories in the current directory
+          for dir in */; do
+            # Remove the trailing slash from the directory name
+            folder_name=$(basename "$dir")
+            # Create a zip archive with the same name as the folder
+            7z a -tzip "${folder_name}.zip" "$folder_name"
+          done
       - name: Release
         uses: softprops/action-gh-release@v2
         with:
           name: ${{ env.releaseName }}
           tag_name: ${{ env.tagName }}
           files: |
-            ./artifacts/${{ needs.build.outputs.linuxx64_matlab_artifact }}/MEXlibCZI.mexa64
-            ./artifacts/${{ needs.build.outputs.windowsx64_matlab_artifact }}/MEXlibCZI.mexw64
-            ./artifacts/${{ needs.build.outputs.linuxx64_octave_artifact }}/octavelibczi.mex
-            ./artifacts/${{ needs.build.outputs.linuxx64_octave_artifact }}/libmexlibczi.so
-            ./artifacts/${{ needs.build.outputs.windowsx64_octave_artifact }}/octavelibczi.mex
-            ./artifacts/${{ needs.build.outputs.windowsx64_octave_artifact }}/libmexlibczi.dll
+            ./artifacts/*.zip
           prerelease: true