Added a link checker step in the doctests jobs using both Lychee and …

…Sphinx parallelly

.github/workflows/lychee_url_checker.yml → .github/workflows/links.yml

@@ -1,4 +1,4 @@
-name: Check URLs with Lychee
+name: Check URLs with Lychee and Sphinx
 
 on:
   push:
@@ -11,7 +11,7 @@ on:
     - cron: "0 3 * * *"
 
 jobs:
-  linkChecker:
+  linkCheckerLychee:
     runs-on: ubuntu-latest
     steps:
 
@@ -61,3 +61,17 @@ jobs:
         env:
           # to be used in case rate limits are surpassed
           GITHUB_TOKEN: ${{secrets.GITHUB_TOKEN}}
+  linkcheckerSphinx:
+    runs-on: ubuntu-latest
+    needs: linkCheckerLychee
+
+    steps:
+      # Checkout repository code
+      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
+
+      # Run Sphinx's linkcheck builder
+      - name: Run Sphinx linkcheck
+        run: |
+          sphinx-build -b linkcheck . _build/linkcheck || exit 1 #Fail the job if the link is broken 
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}