feat(package)!: rework to hybrid ESM+CJS package

BREAKING CHANGE: For most people there should be no breaking changes,
e.g. if you require this package, you'll get CJS, if you import this
package, you'll get ESM. However, I'm sure there will be edge cases and
this will require some migration steps for some so I'm labeling it as a
major (breaking) release.

In case of edge cases, it should suffice to rewrite imports.

Author: Thomaash

.circleci/config.yml

@@ -3,7 +3,7 @@ version: 2.1
 executors:
   node:
     docker:
-      - image: cimg/node:22.17.0
+      - image: cimg/node:24.3.0
     resource_class: medium
     working_directory: ~/repo
     environment:
@@ -14,7 +14,7 @@ executors:
 
   node-browsers:
     docker:
-      - image: cimg/node:22.17.0-browsers
+      - image: cimg/node:24.3.0-browsers
     resource_class: medium
     working_directory: ~/repo
     environment:

.eslintrc.js renamed to .eslintrc.cjs

@@ -1,5 +1,4 @@
 {
   "extension": ["ts", "js"],
-  "require": ["vis-dev-utils/babel-register"],
   "spec": ["./test/**/*.test.js", "./test/**/*.test.ts"]
 }

.mocharc.json

@@ -1 +1 @@
-22.17.0
+24.3.0