JPS plugin: Cleanup dependencies

- Some unnecessary dependencies are dropped
- `api` is replaced with `implementation` when it's more appropriate (in
  our case more appropriate everywhere). `implementation` makes it
  easier to analyze dependencies because it doesn't export the
  dependencies
- Regarding: `// Workaround for Gradle dependency resolution error`.
  Actually, it's not longer needed for the successful project import.
  Confirmed by Yahor and tested locally.

compiler/compiler-runner-unshaded/build.gradle.kts

@@ -6,9 +6,8 @@ plugins {
 }
 
 dependencies {
-    api(project(":kotlin-build-common"))
-    api(project(":kotlin-daemon-client"))
-    api(commonDependency("org.jetbrains.kotlinx", "kotlinx-coroutines-core")) { isTransitive = false }
+    implementation(project(":kotlin-daemon-client"))
+    implementation(commonDependency("org.jetbrains.kotlinx", "kotlinx-coroutines-core")) { isTransitive = false }
 
     compileOnly(project(":compiler:cli-common"))
     compileOnly(project(":kotlin-preloader"))