Use npm v11.7

Author: connor-baer

.github/workflows/ci.yml

@@ -26,6 +26,9 @@ jobs:
           node-version: ${{ matrix.node }}
           cache: 'npm'
 
+      - name: Update npm
+        run: npm install -g npm@11.7.0
+
       - name: Install dependencies
         run: npm ci