Bump altcha from 2.2.4 to 2.3.0

Bumps [altcha](https://github.com/altcha-org/altcha) from 2.2.4 to 2.3.0.
- [Release notes](https://github.com/altcha-org/altcha/releases)
- [Commits](https://github.com/altcha-org/altcha/compare/v2.2.4...v2.3.0)

---
updated-dependencies:
- dependency-name: altcha
  dependency-version: 2.3.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

package.json

@@ -1,6 +1,6 @@
 {
   "dependencies": {
-    "altcha": "^2.2.4"
+    "altcha": "^2.3.0"
   },
   "devDependencies": {
     "@types/firefox-webext-browser": "^143.0.0",