annotation() now has no arguments. Syntax migration to Retention / Repeatable / MustBeDocumented combination

Deprecated test for annotation(params) completion deleted. A lot of tests changed.

compiler/testData/compileKotlinAgainstKotlin/AnnotationInTrait.A.kt

@@ -1,6 +1,7 @@
 package a
 
-annotation(retention = AnnotationRetention.RUNTIME) class Ann
+@Retention(AnnotationRetention.RUNTIME)
+annotation class Ann
 
 interface Tr {
     Ann

compiler/testData/compileKotlinAgainstKotlin/InlinedConstants.A.kt

@@ -11,4 +11,5 @@ public val c: Char = '\u03c0' // pi symbol
 
 public val str: String = ":)"
 
-public annotation(retention = AnnotationRetention.RUNTIME) class AnnotationClass(public val value: String)
+@Retention(AnnotationRetention.RUNTIME)
+public annotation class AnnotationClass(public val value: String)

compiler/testData/compileKotlinAgainstKotlin/KotlinPropertyAsAnnotationParameter.B.kt

@@ -6,7 +6,8 @@ class MyClass1
 Ann(i2, s2, f2, d2, l2, b2, bool2, c2, str2)
 class MyClass2
 
-annotation(retention = AnnotationRetention.RUNTIME) class Ann(
+@Retention(AnnotationRetention.RUNTIME)
+annotation class Ann(
         val i: Int,
         val s: Short,
         val f: Float,