Update dependencies

Author: jorrit

.github/workflows/test.yml

@@ -9,7 +9,7 @@ jobs:
 
         strategy:
             matrix:
-                node-version: [12.x, 14.x, 15.x]
+                node-version: [14.x, 16.x, 18.x]
 
         steps:
             - uses: actions/checkout@v2
@@ -20,5 +20,8 @@ jobs:
             - run: npm ci
             - run: npm run lint
             - run: npm run test:coverage
+              if: ${{ matrix.node-version != '18.x' }}
+            - run: npm run test:coverage
+              if: ${{ matrix.node-version == '18.x' }}
               env:
-                  CI: true
+                  NODE_OPTIONS: --openssl-legacy-provider