CI: restore github releases creation

.github/workflows/continuous-building.yml

@@ -48,6 +48,15 @@ jobs:
         path: ericw-tools-linux/
         name: ericw-tools-${{ github.sha }}-linux
         if-no-files-found: error
+    - name: 'Linux: Create GitHub Release and upload build'
+      uses: softprops/action-gh-release@v1
+      if: ${{ startsWith(matrix.os, 'ubuntu-') && matrix.use-asan == 'NO' && startsWith(github.ref, 'refs/tags/') }}
+      with:
+        draft: true
+        files: |
+          build-linux/*-Linux.zip
+      env:
+        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
 
     - name: 'macOS: Install Qt5'
       if: ${{ startsWith(matrix.os, 'macos-') }}
@@ -69,6 +78,15 @@ jobs:
         path: ericw-tools-macos/
         name: ericw-tools-${{ github.sha }}-macos
         if-no-files-found: error
+    - name: 'macOS: Create GitHub Release and upload build'
+      uses: softprops/action-gh-release@v1
+      if: ${{ startsWith(matrix.os, 'macos-') && matrix.use-asan == 'NO' && startsWith(github.ref, 'refs/tags/') }}
+      with:
+        draft: true
+        files: |
+          build-osx/*-Darwin.zip
+      env:
+        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
 
     - name: 'Windows: Setup MSVC environment'
       if: startsWith(matrix.os, 'windows-')
@@ -94,3 +112,12 @@ jobs:
         path: ericw-tools-windows/
         name: ericw-tools-${{ github.sha }}-windows
         if-no-files-found: error
+    - name: 'Windows: Create GitHub Release and upload build'
+      uses: softprops/action-gh-release@v1
+      if: ${{ startsWith(matrix.os, 'windows-') && matrix.use-asan == 'NO' && startsWith(github.ref, 'refs/tags/') }}
+      with:
+        draft: true
+        files: |
+          build-windows\*-win64.zip
+      env:
+        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}