Bump mocha from 9.2.2 to 10.0.0, closes #9132

Bumps [mocha](https://github.com/mochajs/mocha) from 9.2.2 to 10.0.0.
- [Release notes](https://github.com/mochajs/mocha/releases)
- [Changelog](https://github.com/mochajs/mocha/blob/master/CHANGELOG.md)
- [Commits](https://github.com/mochajs/mocha/compare/v9.2.2...v10.0.0)

---
updated-dependencies:
- dependency-name: mocha
  dependency-type: direct:development
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

CHANGELOG.md

@@ -64,7 +64,7 @@ _Breaking developer changes, which may affect downstream projects or sites that
 * Support incrementing cardinal directions with the up/down buttons ([#9141], thanks [@k-yle])
 #### :hammer: Development
 * Reduce uses of unsafe html injecting code
-* Upgrade dependencies: maki to `v8.0`, `osm-community-index` to `v5.2`, `d3` to `v7.6`, `togeojson` to `v5.2`
+* Upgrade dependencies: maki to `v8.0`, `osm-community-index` to `v5.2`, `d3` to `v7.6`, `togeojson` to `v5.2`, `mocha` to `v10`
 
 
 [#8419]: https://github.com/openstreetmap/iD/issues/8419

package.json

@@ -100,7 +100,7 @@
     "mapillary-js": "4.1.0",
     "mapillary_sprite_source": "^1.8.0",
     "minimist": "^1.2.3",
-    "mocha": "^9.2.0",
+    "mocha": "^10.0.0",
     "name-suggestion-index": "~6.0",
     "node-fetch": "^2.6.1",
     "npm-run-all": "^4.0.0",