Merge pull request #380 from github/theinterned/drop-node-12

drop node 12 / add node 18 to test matrix

Author: theinterned

.github/workflows/nodejs.yml

@@ -12,7 +12,7 @@ jobs:
 
  strategy:
  matrix:
- node-version: [12.x, 14.x, 16.x]
+ node-version: [14, 16, 18]
 
  steps:
  - uses: actions/checkout@v3