fix: switch export condition import to default

Because Node now/soon knows how to require ESM

Author: dummdidumm

package.json

@@ -21,7 +21,7 @@
 	"exports": {
 		".": {
 			"types": "./index.d.ts",
-			"import": "./index.js"
+			"default": "./index.js"
 		}
 	},
 	"repository": {