replace 'trait' keyword with 'interface' in user-visible messages and code generation tools

compiler/testData/loadJava/compiledJava/annotations/AnnotationInParam.txt

@@ -1,6 +1,6 @@
 package test
 
-public trait AnnotationInParam {
+public interface AnnotationInParam {
 
     test.AnnotationInParam.MyAnnotationWithParam(value = test.AnnotationInParam.MyAnnotation(value = "test": kotlin.String): test.AnnotationInParam.MyAnnotation) public open class A {
         public constructor A()

compiler/testData/loadJava/compiledJava/annotations/ArrayOfEnumInParam.txt

@@ -1,6 +1,6 @@
 package test
 
-public trait ArrayOfEnumInParam {
+public interface ArrayOfEnumInParam {
 
     java.lang.annotation.Target(value = {ElementType.FIELD, ElementType.CONSTRUCTOR}: kotlin.Array<out java.lang.annotation.ElementType>) public final annotation class targetAnnotation : kotlin.Annotation {
         public constructor targetAnnotation(/*0*/ value: kotlin.String)

compiler/testData/loadJava/compiledJava/annotations/ArrayOfStringInParam.txt

@@ -1,6 +1,6 @@
 package test
 
-public trait ArrayOfStringInParam {
+public interface ArrayOfStringInParam {
 
     test.ArrayOfStringInParam.MyAnnotation(value = {"a", "b", "c"}: kotlin.Array<out kotlin.String>) public open class A {
         public constructor A()

compiler/testData/loadJava/compiledJava/annotations/CustomAnnotation.txt

@@ -1,6 +1,6 @@
 package test
 
-public trait CustomAnnotation {
+public interface CustomAnnotation {
 
     public final annotation class MyAnnotation : kotlin.Annotation {
         public constructor MyAnnotation(/*0*/ value: test.CustomAnnotation.MyEnum)

compiler/testData/loadJava/compiledJava/annotations/CustomAnnotationWithDefaultParameter.txt

@@ -1,6 +1,6 @@
 package test
 
-public trait CustomAnnotationWithDefaultParameter {
+public interface CustomAnnotationWithDefaultParameter {
 
     public final annotation class MyAnnotation : kotlin.Annotation {
         public constructor MyAnnotation(/*0*/ first: kotlin.String, /*1*/ second: kotlin.String = ...)

compiler/testData/loadJava/compiledJava/annotations/EmptyArrayInParam.txt

@@ -1,6 +1,6 @@
 package test
 
-public trait EmptyArrayInParam {
+public interface EmptyArrayInParam {
 
     test.EmptyArrayInParam.MyAnnotation(value = {}: kotlin.Array<out kotlin.String>) public open class A {
         public constructor A()

compiler/testData/loadJava/compiledJava/annotations/EnumInParam.txt

@@ -1,6 +1,6 @@
 package test
 
-public trait EnumInParam {
+public interface EnumInParam {
 
     public final annotation class MyRetention : kotlin.Annotation {
         public constructor MyRetention(/*0*/ value: java.lang.annotation.RetentionPolicy)

compiler/testData/loadJava/compiledJava/annotations/PrimitiveValueInParam.txt

@@ -1,6 +1,6 @@
 package test
 
-public trait PrimitiveValueInParam {
+public interface PrimitiveValueInParam {
 
     test.PrimitiveValueInParam.Ann(bool = true: kotlin.Boolean, d = 1.0.toDouble(): kotlin.Double, f = 1.0.toFloat(): kotlin.Float, i = 1: kotlin.Int, l = 1.toLong(): kotlin.Long, str = "str": kotlin.String) public open class A {
         public constructor A()

compiler/testData/loadJava/compiledJava/annotations/RecursiveAnnotation.txt

@@ -1,6 +1,6 @@
 package test
 
-public trait RecursiveAnnotation {
+public interface RecursiveAnnotation {
 
     test.RecursiveAnnotation.B(value = test.RecursiveAnnotation.A(value = "test": kotlin.String): test.RecursiveAnnotation.A) public final annotation class A : kotlin.Annotation {
         public constructor A(/*0*/ value: kotlin.String)

compiler/testData/loadJava/compiledJava/annotations/RecursiveAnnotation2.txt

@@ -1,6 +1,6 @@
 package test
 
-public trait RecursiveAnnotation2 {
+public interface RecursiveAnnotation2 {
 
     public final annotation class A : kotlin.Annotation {
         public constructor A(/*0*/ value: test.RecursiveAnnotation2.B)

compiler/testData/loadJava/compiledJava/annotations/StringConcatenationInParam.txt

@@ -1,6 +1,6 @@
 package test
 
-public trait StringConcatenationInParam {
+public interface StringConcatenationInParam {
 
     public final annotation class Anno : kotlin.Annotation {
         public constructor Anno(/*0*/ value: kotlin.String)

compiler/testData/loadJava/compiledJava/annotations/StringConstantInParam.txt

@@ -1,6 +1,6 @@
 package test
 
-public trait StringConstantInParam {
+public interface StringConstantInParam {
 
     public final annotation class Anno : kotlin.Annotation {
         public constructor Anno(/*0*/ value: kotlin.String)

compiler/testData/loadJava/compiledJava/annotations/StringInParam.txt

@@ -1,6 +1,6 @@
 package test
 
-public trait StringInParam {
+public interface StringInParam {
 
     public final annotation class Anno : kotlin.Annotation {
         public constructor Anno(/*0*/ value: kotlin.String)