fix: use npm install instead of npm ci in docs workflow

Author: Brian Madison

.github/workflows/docs.yaml

@@ -33,10 +33,9 @@ jobs:
         uses: actions/setup-node@v4
         with:
           node-version: "20"
-          cache: "npm"
 
       - name: Install dependencies
-        run: npm ci
+        run: npm install
 
       - name: Build documentation
         env: