Fixes ansible#2270 use relaxed or tested requirements

This change updates the build package docs workflow to use either
relaxed or tested requirements files.

.github/workflows/build-package-docs.yaml

@@ -28,6 +28,13 @@ on:
         - '11'
         - '10'
         - '9'
+      requirements:
+        type: choice
+        description: Use relax or tested requirements
+        default: tested
+        options:
+        - relaxed
+        - tested
       deploy:
         type: boolean
         description: Deploy the build
@@ -73,8 +80,8 @@ jobs:
     - name: Install project requirements
       run: >-
         python -m pip install
-        -r tests/requirements.in
-        -c tests/requirements.txt
+        -r tests/requirements-relaxed.in
+        -c tests/requirements-relaxed.txt
       working-directory: build-directory
 
     - name: Set the COLLECTION_LIST variable