Use manager-requirements.txt as well in standalone builds

Author: Kosinkadink

.github/workflows/build-standalone-env.yml

@@ -127,9 +127,10 @@ jobs:
       - name: Fetch and prepare requirements
         shell: bash
         run: |
-          # Build final requirements: vendor-specific + ComfyUI deps
+          # Build final requirements: vendor-specific + ComfyUI deps + manager deps
           cp "${{ matrix.vendor_requirements }}" requirements_final.txt
           echo "-r ComfyUI/requirements.txt" >> requirements_final.txt
+          echo "-r ComfyUI/manager-requirements.txt" >> requirements_final.txt
 
           echo "=== requirements_final.txt ==="
           cat requirements_final.txt
@@ -266,6 +267,7 @@ jobs:
           import json, pathlib
           vendor_req = pathlib.Path('${{ matrix.vendor_requirements }}').read_text().strip()
           comfyui_req = pathlib.Path('ComfyUI/requirements.txt').read_text().strip()
+          manager_req = pathlib.Path('ComfyUI/manager-requirements.txt').read_text().strip()
           manifest = {
               'id': '${{ matrix.id }}',
               'version': '${{ github.ref_type == 'tag' && github.ref_name || inputs.release_tag }}',
@@ -282,6 +284,7 @@ jobs:
               'vendor_requirements': '${{ matrix.vendor_requirements }}',
               'vendor_requirements_content': vendor_req,
               'comfyui_requirements_content': comfyui_req,
+              'manager_requirements_content': manager_req,
               'build_date': '${BUILD_DATE}',
           }
           print(json.dumps(manifest, indent=2))