chore: update node version

Author: alenaksu

.github/workflows/npm-publish.yml

@@ -14,7 +14,7 @@ jobs:
       - uses: actions/checkout@v3
       - uses: actions/setup-node@v3
         with:
-          node-version: 16
+          node-version-file: .nvmrc
           registry-url: https://registry.npmjs.org/
       - run: npm ci
       - run: npm run build
@@ -31,7 +31,7 @@ jobs:
       - uses: actions/checkout@v3
       - uses: actions/setup-node@v3
         with:
-          node-version: 16
+          node-version-file: .nvmrc
           registry-url: https://npm.pkg.github.com/
       - run: npm ci
       - run: npm run build

.github/workflows/pages-build.yml

@@ -14,7 +14,7 @@ jobs:
       - uses: actions/checkout@v3
       - uses: actions/setup-node@v3
         with:
-          node-version: 16
+          node-version-file: .nvmrc
           registry-url: https://registry.npmjs.org/
       - run: npm ci
       - run: npm run docs

.nvmrc

@@ -1 +1 @@
-16
+20