Update to Node v18 (#995)

- Update nvmrc
- Update GitHub workflows
- Tested `npm install`, `npm start`, `npm test`, `npm run e2e`, and `npm run build`, and all worked correctly
- Fixes #876

Author: mofojed

.github/workflows/create-release.yml

@@ -18,7 +18,7 @@ jobs:
           git config --global user.name "GitHub CI"
       - uses: actions/setup-node@v3
         with:
-          node-version: '16.x'
+          node-version: '18.x'
         # Get the changelog and write it out to a file so it can be used by the create-release step later
       - name: Get changelog
         env:

.github/workflows/e2e.yml

@@ -26,7 +26,7 @@ jobs:
       - name: Use Node.js
         uses: actions/setup-node@v3
         with:
-          node-version: '16.x'
+          node-version: '18.x'
           cache: 'npm'
 
       - name: Cache node modules

.github/workflows/publish-alpha.yml

@@ -23,7 +23,7 @@ jobs:
           ref: ${{ github.event.inputs.ref }}
       - uses: actions/setup-node@v3
         with:
-          node-version: '16.x'
+          node-version: '18.x'
           registry-url: 'https://registry.npmjs.org'
       - run: npm ci
       - run: npm run build

.github/workflows/publish-nightly.yml

@@ -34,7 +34,7 @@ jobs:
           fetch-depth: '0' # Need the history to properly select the canary version number
       - uses: actions/setup-node@v3
         with:
-          node-version: '16.x'
+          node-version: '18.x'
           registry-url: 'https://registry.npmjs.org'
       - run: npm ci
       - run: npm run build

.github/workflows/publish-packages.yml

@@ -15,7 +15,7 @@ jobs:
           ref: ${{ github.ref }}
       - uses: actions/setup-node@v3
         with:
-          node-version: '16.x'
+          node-version: '18.x'
           registry-url: 'https://registry.npmjs.org'
       - run: npm ci
       - run: npm run build

.github/workflows/unit.yml

@@ -25,7 +25,7 @@ jobs:
       - name: Use Node.js
         uses: actions/setup-node@v3
         with:
-          node-version: '16.x'
+          node-version: '18.x'
           cache: 'npm'
 
       - name: Cache jest

.nvmrc

@@ -1 +1 @@
-v16.19.0
+v18.13.0