Update GitHub Actions action versions and Node version

.github/workflows/ci.yml

@@ -5,14 +5,14 @@ jobs:
     name: Build, Upload, Test
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
         with:
           submodules: recursive
       
       - name: Install Node
-        uses: actions/setup-node@v2
+        uses: actions/setup-node@v3
         with:
-          node-version: 14
+          node-version: 18
           #cache: npm
       
       # On GitHub
@@ -42,7 +42,7 @@ jobs:
       
       - name: Cache Node modules
         id: node-cache
-        uses: actions/cache@v2
+        uses: actions/cache@v3
         with:
           path: node_modules
           key: node-modules-${{ hashFiles('package-lock.json') }}
@@ -76,7 +76,7 @@ jobs:
 
       - name: Cache utilities Node modules
         id: utilities-node-cache
-        uses: actions/cache@v2
+        uses: actions/cache@v3
         with:
           path: chrome/content/zotero/xpcom/utilities/node_modules
           key: utilities-node-modules-${{ hashFiles('chrome/content/zotero/xpcom/utilities/package-lock.json') }}