Bump retrofit_version from 2.9.0 to 2.11.0

Bumps `retrofit_version` from 2.9.0 to 2.11.0.

Updates `com.squareup.retrofit2:retrofit` from 2.9.0 to 2.11.0
- [Release notes](https://github.com/square/retrofit/releases)
- [Changelog](https://github.com/square/retrofit/blob/trunk/CHANGELOG.md)
- [Commits](square/retrofit@2.9.0...2.11.0)

Updates `com.squareup.retrofit2:converter-gson` from 2.9.0 to 2.11.0
- [Release notes](https://github.com/square/retrofit/releases)
- [Changelog](https://github.com/square/retrofit/blob/trunk/CHANGELOG.md)
- [Commits](square/retrofit@2.9.0...2.11.0)

Updates `com.squareup.retrofit2:converter-scalars` from 2.9.0 to 2.11.0
- [Release notes](https://github.com/square/retrofit/releases)
- [Changelog](https://github.com/square/retrofit/blob/trunk/CHANGELOG.md)
- [Commits](square/retrofit@2.9.0...2.11.0)

---
updated-dependencies:
- dependency-name: com.squareup.retrofit2:retrofit
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: com.squareup.retrofit2:converter-gson
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: com.squareup.retrofit2:converter-scalars
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

build.gradle

@@ -2,7 +2,7 @@
 buildscript {
     ext {
         kotlin_version = '1.9.22'
-        retrofit_version = '2.9.0'
+        retrofit_version = '2.11.0'
     }
     repositories {
         mavenCentral()