Remove test-docs.yml in favour of test-build

.github/workflows/test-docs.yml

@@ -1,58 +0,0 @@
-name: Build and test doc code samples
-
-on:
-  pull_request:
-    branches:
-    - main
-
-jobs:
-  pre_job:
-    runs-on: ubuntu-latest
-    outputs:
-      should_skip: ${{ steps.skip_check.outputs.should_skip }}
-    steps:
-      - id: skip_check
-        uses: fkirc/skip-duplicate-actions@v5
-        with:
-          # cancel previous builds if a new commit is pushed
-          cancel_others: 'true'
-          # only run on push *or* pull_request, not both
-          concurrent_skipping: 'same_content_newer'
-
-  test-docs:
-    needs: pre_job
-    if: needs.pre_job.outputs.should_skip != 'true'
-    runs-on: ubuntu-latest
-    steps:
-      - name: Install Dependencies
-        shell: bash
-        run: |
-          sudo apt-get update
-          sudo apt-get install gperf build-essential bison flex libreadline-dev gawk tcl-dev libffi-dev git graphviz xdot pkg-config python3 libboost-system-dev libboost-python-dev libboost-filesystem-dev zlib1g-dev
-
-      - name: Setup GCC
-        uses: Dup4/actions-setup-gcc@v1
-
-      - name: Runtime environment
-        shell: bash
-        env:
-          WORKSPACE: ${{ github.workspace }}
-        run: |
-          echo "GITHUB_WORKSPACE=`pwd`" >> $GITHUB_ENV
-          echo "$GITHUB_WORKSPACE/.local/bin" >> $GITHUB_PATH
-          echo "procs=$(nproc)" >> $GITHUB_ENV
-
-      - name: Checkout Yosys
-        uses: actions/checkout@v4
-        with:
-         submodules: true
-      - name: Build yosys
-        shell: bash
-        run: |
-          make config-gcc
-          make -j${{ env.procs }}
-
-      - name: Run tests
-        shell: bash
-        run: |
-          make -C docs test -j${{ env.procs }}