Bump com.squareup:kotlinpoet from 1.14.2 to 1.15.1

Bumps [com.squareup:kotlinpoet](https://github.com/square/kotlinpoet) from 1.14.2 to 1.15.1.
- [Release notes](https://github.com/square/kotlinpoet/releases)
- [Changelog](https://github.com/square/kotlinpoet/blob/main/docs/changelog.md)
- [Commits](square/kotlinpoet@1.14.2...1.15.1)

---
updated-dependencies:
- dependency-name: com.squareup:kotlinpoet
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

gradle/libs.versions.toml

@@ -5,7 +5,7 @@ coroutines = "1.7.3"
 dokka = "1.9.10"
 junit = "4.13.2"
 kotlin = "1.9.20"
-kotlinpoet = "1.14.2"
+kotlinpoet = "1.15.1"
 mavenplugin = "0.25.3"
 moshi = "1.15.0"
 okhttp = "4.12.0"