Bump kotlinx-coroutines-android from 1.3.7 to 1.4.3-native-mt

Bumps [kotlinx-coroutines-android](https://github.com/Kotlin/kotlinx.coroutines) from 1.3.7 to 1.4.3-native-mt.
- [Release notes](https://github.com/Kotlin/kotlinx.coroutines/releases)
- [Changelog](https://github.com/Kotlin/kotlinx.coroutines/blob/master/CHANGES.md)
- [Commits](https://github.com/Kotlin/kotlinx.coroutines/commits)

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

Author: dependabot-preview[bot]

swapi-sdk/build.gradle

@@ -73,7 +73,7 @@ android {
 
 def moshi_version = "1.11.0"
 def retrofit_version = "2.9.0"
-def coroutines_version = "1.3.9"
+def coroutines_version = "1.4.3-native-mt"
 
 dependencies {
     // Testing - https://developer.android.com/training/testing/set-up-project