Use node 18 in the CI

Author: canova

.github/workflows/test.yml

@@ -17,7 +17,7 @@ jobs:
       - uses: actions/checkout@v2
       - uses: actions/setup-node@v2
         with:
-          node-version: '14'
+          node-version: '18'
           cache: 'yarn'
       - run: yarn install
       - run: yarn lint
@@ -29,7 +29,7 @@ jobs:
       - uses: actions/checkout@v2
       - uses: actions/setup-node@v2
         with:
-          node-version: '14'
+          node-version: '18'
           cache: 'yarn'
       - run: yarn install
       - run: yarn build:dist