Drop Node 10 and update to v3

Author: somewhatabstract

package.json

@@ -1,6 +1,6 @@
 {
     "name": "ancesdir",
-    "version": "2.0.4",
+    "version": "3.0.0",
     "description": "Find a specific ancestor/root directory given a starting location and a search parameter",
     "main": "dist/index.js",
     "repository": "https://github.com/somewhatabstract/ancesdir.git",
@@ -11,7 +11,7 @@
     "license": "MIT",
     "private": false,
     "engines": {
-        "node": ">= 10"
+        "node": ">= 12"
     },
     "keywords": [
         "find",