Refactor publishing workflow to use local Font Awesome

.github/workflows/hugo.yml

@@ -38,6 +38,15 @@ jobs:
         with:
           submodules: recursive
           fetch-depth: 0
+      - name: Install git-crypt
+        run: |
+          sudo apt-get install git-crypt -y
+      - name: Decrypt repository
+        run: |
+          echo "${{ secrets.GIT_CRYPT_KEY }}" \
+            | base64 --decode \
+            > ~/millironx.github.io.key
+          git-crypt unlock ~/millironx.github.io.key
       - name: Install Node.js
         uses: actions/setup-node@v3
         with:
@@ -50,10 +59,6 @@ jobs:
       - name: Setup Pages
         id: pages
         uses: actions/configure-pages@v2
-      - name: Configure custom Node.js repositories
-        run: |
-          npm config set "@fortawesome:registry" https://npm.fontawesome.com/
-          npm config set "//npm.fontawesome.com/:_authToken" ${{ secrets.FONTAWESOME_TOKEN }}
       - name: Install postcss cli
         run: npm install -g postcss-cli
       - name: Install Node.js dependencies