chore(deps): bump rate_center from 0.2.0 to 0.3.0 in /skyetel

Bumps [rate_center](https://github.com/somleng/rate_center) from 0.2.0 to 0.3.0.
- [Release notes](https://github.com/somleng/rate_center/releases)
- [Changelog](https://github.com/somleng/rate_center/blob/main/CHANGELOG.md)
- [Commits](somleng/rate_center@v0.2.0...v0.3.0)

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

Signed-off-by: dependabot[bot] <[email protected]>

skyetel/Gemfile.lock

@@ -76,7 +76,7 @@ GEM
     rack (3.1.8)
     rainbow (3.1.1)
     rake (13.2.1)
-    rate_center (0.2.0)
+    rate_center (0.3.0)
     regexp_parser (2.9.2)
     rexml (3.3.8)
     rspec (3.13.0)