chore: Update node-version for actions (#559)

Author: limhjgrace

.github/workflows/cd.yaml

@@ -16,7 +16,7 @@ jobs:
             - name: Setup Node
               uses: actions/setup-node@v3
               with:
-                  node-version: '16.x'
+                  node-version: '20.x'
                   registry-url: 'https://registry.npmjs.org'
 
             - name: Cache NPM modules

.github/workflows/cdn_rollback.yaml

@@ -16,7 +16,7 @@ jobs:
             - name: Setup Node
               uses: actions/setup-node@v3
               with:
-                  node-version: '16.x'
+                  node-version: '20.x'
                   registry-url: 'https://registry.npmjs.org'
 
             - name: Fetch AWS Credentials for Deployment

.github/workflows/ci.yaml

@@ -22,7 +22,7 @@ jobs:
             - name: Setup Node
               uses: actions/setup-node@v3
               with:
-                  node-version: '16.x'
+                  node-version: '20.x'
 
             - name: Cache NPM modules
               uses: actions/cache@v3
@@ -61,7 +61,7 @@ jobs:
             - name: Setup Node
               uses: actions/setup-node@v3
               with:
-                  node-version: '16.x'
+                  node-version: '20.x'
 
             - name: Cache NPM modules
               uses: actions/cache@v3

.github/workflows/npm_deprecate.yaml

@@ -21,7 +21,7 @@ jobs:
             - name: Setup Node
               uses: actions/setup-node@v3
               with:
-                  node-version: '16.x'
+                  node-version: '20.x'
                   registry-url: 'https://registry.npmjs.org'
             - name: Deprecate Version
               run: npm deprecate aws-rum-web@${{ github.event.inputs.version }} ${{ github.event.inputs.message }}