[DEV-1096] Get links chaeckings back

Signed-off-by: Andrew Nikitin <[email protected]>

.github/workflows/lint.yml

@@ -16,18 +16,18 @@ jobs:
           version: v1.43.0
           args: --timeout 5m0s
 
-#  md-link-check:
-#    name: "Lint: Check Markdown links"
-#    runs-on: ubuntu-latest
-#    steps:
-#      - name: Checkout code
-#        uses: actions/checkout@v2
-#
-#      - name: Check if Markdown links are valid
-#        uses: gaurav-nelson/github-action-markdown-link-check@v1
-#        with:
-#          config-file: '.github/linters/mlc_config.json'
-#          folder-path: "."
+  md-link-check:
+    name: "Lint: Check Markdown links"
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v2
+
+      - name: Check if Markdown links are valid
+        uses: gaurav-nelson/github-action-markdown-link-check@v1
+        with:
+          config-file: '.github/linters/mlc_config.json'
+          folder-path: "."
 
   sh-euox-pipefail-check:
     name: "Lint: Check for 'set -euox pipefail' in shell scripts"