Merge pull request #4062 from nextcloud/renovate/coroutines_version

fix(deps): update dependency org.jetbrains.kotlinx:kotlinx-coroutines-test to v1.8.1

app/build.gradle

@@ -158,7 +158,7 @@ ext {
     workVersion = "2.9.1"
     espressoVersion = "3.6.1"
     media3_version = "1.4.0"
-    coroutines_version = "1.3.9"
+    coroutines_version = "1.8.1"
     mockitoKotlinVersion = "4.1.0"
 }