Update npm.yml GitHub workflow (#11)

Author: ms-bot

.github/workflows/npm.yml

@@ -24,7 +24,7 @@ jobs:
       - uses: actions/checkout@v2
       - uses: actions/setup-node@v1
         with:
-          node-version: 14.x
+          node-version: ^16.13
       - name: Cache Node Modules
         id: cache
         uses: actions/cache@v2
@@ -48,7 +48,7 @@ jobs:
       - uses: actions/checkout@v2
       - uses: actions/setup-node@v1
         with:
-          node-version: 14.x
+          node-version: ^16.13
       - name: Cache Node Modules
         id: cache
         uses: actions/cache@v2
@@ -72,7 +72,7 @@ jobs:
       - uses: actions/checkout@v2
       - uses: actions/setup-node@v1
         with:
-          node-version: 14.x
+          node-version: ^16.13
       - name: Cache Node Modules
         id: cache
         uses: actions/cache@v2