fix coroutines dependency

build.gradle

@@ -30,6 +30,11 @@ kotlin {
         commonMain {
             dependencies {
                 implementation "org.jetbrains.kotlin:kotlin-stdlib:$kotlin_version"
+                implementation "org.jetbrains.kotlinx:kotlinx-coroutines-core-common:$kotlin_coroutines_version"
+            }
+        }
+        jvm8Main {
+            dependencies {
                 implementation "org.jetbrains.kotlinx:kotlinx-coroutines-core:$kotlin_coroutines_version"
             }
         }