re-add main key to package.json to allow eslint to resolve module

mphfish · mphfish · commit 5a5d8270d4e3 · 2022-12-01T10:57:36.000-08:00
diff --git a/package.json b/package.json
@@ -7,6 +7,7 @@
   "type": "module",
   "jsdelivr": "dist/chartjs-adapter-luxon.umd.min.js",
   "unpkg": "dist/chartjs-adapter-luxon.umd.min.js",
+  "main": "dist/chartjs-adapter-luxon.esm.min.js",
   "exports": {
     ".": "./dist/chartjs-adapter-luxon.esm.js"
   },
