Drop explicit Node versions in GitHub Action Workflows

Author: marcoroth

.github/workflows/dev-build.yml

@@ -11,7 +11,6 @@ jobs:
       - name: Setup Node
         uses: actions/setup-node@v3
         with:
-          node-version: '16'
           cache: 'yarn'
 
       - name: Build JavaScript package

.github/workflows/prettier-standard.yml

@@ -18,7 +18,6 @@ jobs:
       - name: Setup Node
         uses: actions/setup-node@v3
         with:
-          node-version: 18
           cache: 'yarn'
 
       - name: Yarn install