fix linting action to account for fast

.github/workflows/linting.yml

@@ -51,23 +51,22 @@ jobs:
         run: |
           terraform fmt -recursive -check -diff $GITHUB_WORKSPACE
 
-      - name: Check documentation
-        id: documentation
+      - name: Check documentation (fabric)
+        id: documentation-fabric
         run: |
-          python3 tools/check_documentation.py \
-            cloud-operations \
-            data-solutions \
-            factories \
-            foundations \
-            modules \
-            networking
+          python3 tools/check_documentation.py examples modules
+
+      - name: Check documentation (fast)
+        id: documentation-fast
+        run: |
+          python3 tools/check_documentation.py --files --show-extra fast
 
   markdown-link-check:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@master
-    - uses: gaurav-nelson/github-action-markdown-link-check@v1
-      with:
-        use-quiet-mode: 'yes'
-        use-verbose-mode: 'yes'
-        config-file: '.github/workflows/markdown-link-check.json'
+      - uses: actions/checkout@master
+      - uses: gaurav-nelson/github-action-markdown-link-check@v1
+        with:
+          use-quiet-mode: "yes"
+          use-verbose-mode: "yes"
+          config-file: ".github/workflows/markdown-link-check.json"