Add CNAME option to mkdocs deployment command

Author: dataGriff

.github/workflows/deploy-docs.yml

@@ -29,6 +29,6 @@ jobs:
       #   run: git-cliff -c cliff.toml
 
       - name: Build and Deploy
-        run: mkdocs gh-deploy --force
+        run: mkdocs gh-deploy --force --cname codebaseinterface.org
         env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}