browserlist to default and update to corejs

babel.config.json

@@ -3,8 +3,8 @@
     [
       "@babel/env",
       {
-        "useBuiltIns": "usage",
-        "corejs": "3.6.5"
+        "useBuiltIns": "entry",
+        "corejs": "3.18"
       }
     ]
   ]

package.json

@@ -63,17 +63,9 @@
   },
   "homepage": "https://github.com/SVG-Edit/svgedit#readme",
   "browserslist": [
-    ">0%",
-    "not Opera < 59",
-    "not IE < 12",
-    "not Chrome < 75",
-    "not FireFox < 68",
-    "not Safari < 11",
-    "not ios_saf < 10",
-    "not android < 5",
-    "not op_mini all",
-    "not Edge < 18",
-    "not dead"
+    "defaults",
+    "not IE 11",
+    "maintained node versions"
   ],
   "dependencies": {
     "@babel/polyfill": "7.12.1",