feat: drop Node 10 support (#8)

BREAKING CHANGE: Requires Node@^12.22.0 || ^14.17.0 || >=16.0.0

Author: MichaelDeBoey

.github/workflows/CI.yml

@@ -45,7 +45,7 @@ jobs:
         strategy:
             matrix:
                 eslint: [7]
-                node: [10, 12.0.0, 12, 14.0.0, 14, 16, 18] # 10.0.0 is missing
+                node: [12.22.0, 12, 14.17.0, 14, 16, 18]
                 os: [ubuntu-latest]
                 include:
                     # On other platforms
@@ -64,7 +64,7 @@ jobs:
                     #   os: ubuntu-latest
                     # On the minimum supported ESLint/Node.js version
                     # - eslint: 5.0.0
-                    #   node: 10.0.0
+                    #   node: 12.22.0
                     #   os: ubuntu-latest
         runs-on: ${{ matrix.os }}
         steps:

package.json

@@ -3,7 +3,7 @@
     "version": "0.0.0-semantically-released",
     "description": "Utilities for ESLint plugins.",
     "engines": {
-        "node": "^10.0.0 || ^12.0.0 || >= 14.0.0"
+        "node": "^12.22.0 || ^14.17.0 || >=16.0.0"
     },
     "sideEffects": false,
     "main": "index",