Add CI job for docs (backport #424) (#426)

Author: mergify[bot]

.github/workflows/jazzy-check-docs.yml

@@ -0,0 +1,29 @@
+name: Jazzy Check Docs
+
+on:
+  workflow_dispatch:
+  pull_request:
+    branches:
+      - jazzy
+    paths:
+      - '**.rst'
+      - '**.md'
+      - '**.jpg'
+      - '**.jpeg'
+      - '**.png'
+      - '**.svg'
+      - '**.yml'
+      - '**.yaml'
+      - '!.github/**' # exclude yaml files in .github directory
+      - '.github/workflows/jazzy-check-docs.yml'
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  check-docs:
+    name: Check Docs
+    uses: ros-controls/control.ros.org/.github/workflows/reusable-sphinx-check-single-version.yml@jazzy
+    with:
+      CONTROL_TOOLBOX_PR: ${{ github.ref }}

.github/workflows/rolling-check-docs.yml

@@ -0,0 +1,29 @@
+name: Rolling Check Docs
+
+on:
+  workflow_dispatch:
+  pull_request:
+    branches:
+      - ros2-master
+    paths:
+      - '**.rst'
+      - '**.md'
+      - '**.jpg'
+      - '**.jpeg'
+      - '**.png'
+      - '**.svg'
+      - '**.yml'
+      - '**.yaml'
+      - '!.github/**' # exclude yaml files in .github directory
+      - '.github/workflows/rolling-check-docs.yml'
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  check-docs:
+    name: Check Docs
+    uses: ros-controls/control.ros.org/.github/workflows/reusable-sphinx-check-single-version.yml@rolling
+    with:
+      CONTROL_TOOLBOX_PR: ${{ github.ref }}