Bump kotlin-stdlib-jdk8 from 1.6.21 to 1.7.0

Bumps [kotlin-stdlib-jdk8](https://github.com/JetBrains/kotlin) from 1.6.21 to 1.7.0.
- [Release notes](https://github.com/JetBrains/kotlin/releases)
- [Changelog](https://github.com/JetBrains/kotlin/blob/master/ChangeLog.md)
- [Commits](https://github.com/JetBrains/kotlin/commits)

---
updated-dependencies:
- dependency-name: org.jetbrains.kotlin:kotlin-stdlib-jdk8
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

api-client/build.gradle.kts

@@ -63,7 +63,7 @@ dependencies {
       }
     }
   }
-  implementation("org.jetbrains.kotlin:kotlin-stdlib-jdk8:1.6.21")
+  implementation("org.jetbrains.kotlin:kotlin-stdlib-jdk8:1.7.0")
   implementation("org.jetbrains.kotlinx:kotlinx-coroutines-core:1.6.2")
   implementation("com.squareup.moshi:moshi:1.13.0")
   implementation("com.squareup.okhttp3:okhttp:4.10.0")

build.gradle.kts

@@ -20,7 +20,7 @@ val dependencyVersions = listOf(
   "org.jetbrains.kotlin:kotlin-stdlib:1.7.0",
   "org.jetbrains.kotlin:kotlin-stdlib-common:1.6.21",
   "org.jetbrains.kotlin:kotlin-stdlib-jdk7:1.7.0",
-  "org.jetbrains.kotlin:kotlin-stdlib-jdk8:1.6.21",
+  "org.jetbrains.kotlin:kotlin-stdlib-jdk8:1.7.0",
   "org.jetbrains.kotlinx:kotlinx-coroutines-core:1.6.2",
   "org.jetbrains.kotlinx:kotlinx-coroutines-core-jvm:1.6.2",
   "org.junit:junit-bom:5.8.2",