Update testdata according to change compiler version to 1.4

libraries/tools/kotlin-gradle-plugin-api/src/main/kotlin/org/jetbrains/kotlin/gradle/dsl/KotlinCommonOptions.kt

@@ -6,14 +6,14 @@ interface KotlinCommonOptions  : org.jetbrains.kotlin.gradle.dsl.KotlinCommonToo
 
     /**
      * Allow using declarations only from the specified version of bundled libraries
-     * Possible values: "1.0", "1.1", "1.2", "1.3", "1.4 (EXPERIMENTAL)"
+     * Possible values: "1.0", "1.1", "1.2", "1.3", "1.4"
      * Default value: null
      */
      var apiVersion: kotlin.String?
 
     /**
      * Provide source compatibility with the specified version of Kotlin
-     * Possible values: "1.0", "1.1", "1.2", "1.3", "1.4 (EXPERIMENTAL)"
+     * Possible values: "1.0", "1.1", "1.2", "1.3", "1.4"
      * Default value: null
      */
      var languageVersion: kotlin.String?

libraries/tools/kotlinp/testData/VersionRequirement.txt

@@ -29,7 +29,7 @@ package {
   // requires language version 1.3.0 (level=ERROR, message="property must not be used!")
   // field: property:Ljava/lang/String;
   // getter: getProperty()Ljava/lang/String;
-  // synthetic method for annotations: property$annotations()V
+  // synthetic method for annotations: getProperty$annotations()V
   public final val property: kotlin/String /* = ... */
     public final get