Add RSS feed link to author profile

.github/workflows/jekyll.yml

@@ -19,14 +19,13 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       - name: Setup Ruby
-        # https://github.com/ruby/setup-ruby/releases/tag/v1.207.0
-        uses: ruby/setup-ruby@4a9ddd6f338a97768b8006bf671dfbad383215f4
+        uses: ruby/setup-ruby@v1
         with:
-          ruby-version: '3.1'
+          ruby-version: "3.3"
           bundler-cache: true
-          cache-version: 0
+          cache-version: 1
       - name: Setup Pages
         id: pages
         uses: actions/configure-pages@v5

_config.yml

@@ -28,3 +28,6 @@ author:
     - label: "LinkedIn"
       icon: "fab fa-fw fa-linkedin"
       url: "https://www.linkedin.com/in/krislamo"
+    - label: "Feed"
+      icon: "fas fa-fw fa-rss-square"
+      url: "/feed.xml"