ci: drop support node v10

Author: Scrum

.github/workflows/nodejs.yml

@@ -15,7 +15,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        node: [10, 12, 14]
+        node: [12, 14, 16]
         os: [ubuntu-latest]
 
     steps:

package.json

@@ -12,7 +12,7 @@
     "lib"
   ],
   "engines": {
-    "node": ">=10"
+    "node": ">=12"
   },
   "scripts": {
     "test": "nyc ava",