Import scope of the imported script

#KT-34178

libraries/tools/kotlin-main-kts-test/test/org/jetbrains/kotlin/mainKts/test/mainKtsIT.kt

@@ -41,7 +41,7 @@ class MainKtsIT {
 
         runWithK2JVMCompiler(
             "$TEST_DATA_ROOT/import-test.main.kts",
-            listOf("Hi from common", "Hi from middle", "sharedVar == 5"),
+            listOf("Hi from common", "Hi from middle", "Hi from main", "sharedVar == 5"),
             classpath = listOf(mainKtsJar)
         )
     }

libraries/tools/kotlin-main-kts-test/test/org/jetbrains/kotlin/mainKts/test/mainKtsTest.kt

@@ -39,7 +39,7 @@ fun evalFile(scriptFile: File, cacheDir: File? = null): ResultWithDiagnostics<Ev
 
 
 const val TEST_DATA_ROOT = "libraries/tools/kotlin-main-kts-test/testData"
-val OUT_FROM_IMPORT_TEST = listOf("Hi from common", "Hi from middle", "sharedVar == 5")
+val OUT_FROM_IMPORT_TEST = listOf("Hi from common", "Hi from middle", "Hi from main", "sharedVar == 5")
 
 
 class MainKtsTest {

libraries/tools/kotlin-main-kts-test/testData/import-common.main.kts

@@ -1,4 +1,10 @@
 
 var sharedVar = 2
 
-println("Hi from common")
+class SharedClass(val msg: String)
+
+object SharedObject {
+    val greeting = "Hi"
+}
+
+println("${SharedObject.greeting} from common")

libraries/tools/kotlin-main-kts-test/testData/import-middle.main.kts

@@ -3,4 +3,6 @@
 
 sharedVar *= 2
 
-println("Hi from middle")
+val from = SharedClass("from")
+
+println("${SharedObject.greeting} ${from.msg} middle")

libraries/tools/kotlin-main-kts-test/testData/import-test.main.kts

@@ -4,4 +4,5 @@
 
 sharedVar = sharedVar + 1
 
+println("${SharedObject.greeting} ${from.msg} main")
 println("sharedVar == $sharedVar")