Fixed test data to use only annotation syntax with @

idea/testData/resolve/references/AnnotationForClass.kt

@@ -2,6 +2,6 @@ package test
 
 annotation class Annotation
 
-<caret>Annotation class Some
+@<caret>Annotation class Some
 
 // REF: (test).Annotation

idea/testData/resolve/references/JavaAnnotationParameter.kt

@@ -1,4 +1,4 @@
-java.lang.annotation.Retention(va<caret>lue = java.lang.annotation.RetentionPolicy.RUNTIME)
+@java.lang.annotation.Retention(va<caret>lue = java.lang.annotation.RetentionPolicy.RUNTIME)
 annotation class Anno()
 
 // REF: (in java.lang.annotation.Retention).value()

idea/testData/resolve/references/JavaEnumEntry.kt

@@ -1,4 +1,4 @@
-java.lang.annotation.Retention(java.lang.annotation.RetentionPolicy.R<caret>UNTIME)
+@java.lang.annotation.Retention(java.lang.annotation.RetentionPolicy.R<caret>UNTIME)
 annotation class Anno()
 
 // REF: (in java.lang.annotation.RetentionPolicy).RUNTIME

idea/testData/resolve/references/PropertyPlaceInClassObjectInObject.kt

@@ -2,7 +2,7 @@ package testing
 
 object Testing {
     companion object {
-        <caret>va
+        @<caret>va
     }
 }