deps: removing node 12 and 13

Author: pateash

.github/workflows/nodejs.yml

@@ -7,7 +7,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        node-version: [12.x, 13.x, 14.x, 15.x, 16.x, 17.x, 18.x, 19.x, 20.x]
+        node-version: [14.x, 15.x, 16.x, 17.x, 18.x, 19.x, 20.x]
 
     steps:
     - uses: actions/checkout@v2