Bump ember-source from 6.8.1 to 6.8.2 (#385)

Bumps [ember-source](https://github.com/emberjs/ember.js) from 6.8.1 to 6.8.2.
- [Release notes](https://github.com/emberjs/ember.js/releases)
- [Changelog](https://github.com/emberjs/ember.js/blob/main/CHANGELOG.md)
- [Commits](https://github.com/emberjs/ember.js/commits)

---
updated-dependencies:
- dependency-name: ember-source
  dependency-version: 6.8.2
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

package.json

@@ -83,7 +83,7 @@
     "content-tag": "^4.0.0",
     "ember-cli-htmlbars": "^6.3.0",
     "ember-resolver": "^13.1.1",
-    "ember-source": "^6.8.1",
+    "ember-source": "^6.8.2",
     "@glimmer/component": "^2.0.0",
     "ember-template-lint": "^7.9.3",
     "eslint": "^9.38.0",