Add text to list of valid build output formats

.github/workflows/build-branch.yml

@@ -68,7 +68,7 @@ jobs:
     steps:
       - name: Validate inputs.sphinx_build_output_format
         run: |
-          valid_choices='html json'
+          valid_choices='html json text'
           [[ " $valid_choices " =~ " ${{ inputs.sphinx_build_output_format }} " ]] && exit 0 || exit 1
 
   compute-build-strategy-matrix:
@@ -294,19 +294,19 @@ jobs:
         run: |
           curl -sSL https://install.python-poetry.org -o install-poetry.py
           python3 install-poetry.py --version 1.5.1
-          
+
           $POETRY_HOME/bin/poetry config virtualenvs.create "false"
           $POETRY_HOME/bin/poetry config virtualenvs.in-project "true"
-          
+
           $POETRY_HOME/bin/poetry --version
-          
+
           echo "bin=${{ env.POETRY_HOME }}/bin/poetry" >> $GITHUB_OUTPUT
 
       - name: Install Python Dependencies
         run: |
           source ${{ steps.venv.outputs.location }}/bin/activate
           make POETRY_BIN="${{ steps.poetry.outputs.bin }}" UPGRADE_PL="${{ needs.compute-build-strategy-matrix.outputs.build-environment == 'dev' }}" environment
-          
+
           # Adding this install outside of poetry as the dependencies conflict with existing other packages.
           # TODO: This needs to be revisited.
           # The following needs to be done in order for this dependency to be moved into pyproject.toml:
@@ -327,10 +327,10 @@ jobs:
         run: |
           WK_TASKS_FILE_NAME='worker_tasks.json'
           jq .workers[${{ env.worker_id }}].tasks ${{ env.worker_load_file_name }} > "$WK_TASKS_FILE_NAME"
-          
+
           cat "$WK_TASKS_FILE_NAME" | jq
-          
-          echo "file_name=$WK_TASKS_FILE_NAME" >> $GITHUB_OUTPUT 
+
+          echo "file_name=$WK_TASKS_FILE_NAME" >> $GITHUB_OUTPUT
 
       # Creates a temp yaml file with current environment information:
       # ```
@@ -349,16 +349,16 @@ jobs:
           worker_files=$(jq [.[].name] ${{ steps.worker_tasks.outputs.file_name }} | sed 's/^/  /')
           cat >matrix_info.yaml <<EOL
           nonce: a
-          
+
           num_workers: ${{ inputs.num_workers }}
           worker_id: ${{ matrix.offset }}
-          
+
           python:
             version: ${{ steps.setup_python.outputs.python-version }}
             hash:
               pyproject.toml: ${{ hashFiles('pyproject.toml') }}
               poetry.lock: ${{ hashFiles('poetry.lock') }}
-          
+
           worker_files: |
           $worker_files
           EOL
@@ -428,7 +428,7 @@ jobs:
           --build-type="${{ inputs.sphinx_build_output_format }}" \
           --examples-dir="${{ github.workspace }}/demonstrations" \
           --build-dir="${{ github.workspace }}/_build/html" > /tmp/execution_times/execution_times.json
-          
+
           cat /tmp/execution_times/execution_times.json | jq
 
       # TODO: This is a temporary step to include metadata validation as a part of the build step.
@@ -438,14 +438,14 @@ jobs:
         run: |
           metadata_files=()
           input_demos_to_build=$(jq -r '[.[].name]|join(" ")' ${{ steps.worker_tasks.outputs.file_name }})
-          
+
           for metadata_file in $input_demos_to_build
           do
             metadata_files+=("demonstrations/${metadata_file%.py}.metadata.json")
           done
-          
+
           metadata_files_str="${metadata_files[@]}"
-          
+
           qml_pipeline_utils validate-metadata-preview-images \
           --metadata-files $metadata_files_str \
           --build-dir="${{ github.workspace }}/_build/html"