Light analysis tests: do not render empty lines between classes and in the beginning

compiler/testData/codegen/light-analysis/reflection/noReflectAtRuntime/javaClass.txt

@@ -2,7 +2,6 @@ public final class JavaClassKt {
     public final static @org.jetbrains.annotations.NotNull method box(): java.lang.String
 }
 
-
 public final class Klass {
     public method <init>(): void
 }

compiler/testData/codegen/light-analysis/reflection/noReflectAtRuntime/methodsFromAny/callableReferences.txt

@@ -4,7 +4,6 @@ public final class CallableReferencesKt {
     public final static method checkToString(@org.jetbrains.annotations.NotNull p0: kotlin.reflect.KCallable, @org.jetbrains.annotations.NotNull p1: java.lang.String): void
 }
 
-
 public final class M {
     private final field bar: int
     public method <init>(): void

compiler/testData/codegen/light-analysis/reflection/noReflectAtRuntime/methodsFromAny/classReference.txt

@@ -3,7 +3,6 @@ public final class ClassReferenceKt {
     public final static method check(@org.jetbrains.annotations.NotNull p0: kotlin.reflect.KClass): void
 }
 
-
 public final class M {
     public method <init>(): void
 }

compiler/testData/codegen/light-analysis/reflection/noReflectAtRuntime/propertyGetSetName.txt

@@ -10,7 +10,6 @@ public final class Box {
     public method toString(): java.lang.String
 }
 
-
 public final class PropertyGetSetNameKt {
     private static @org.jetbrains.annotations.NotNull field pr: Box
     public final static @org.jetbrains.annotations.NotNull method box(): java.lang.String

compiler/testData/codegen/light-analysis/reflection/noReflectAtRuntime/propertyInstanceof.txt

@@ -7,7 +7,6 @@ public final class A {
     public final method setMutable(@org.jetbrains.annotations.NotNull p0: java.lang.String): void
 }
 
-
 public final class PropertyInstanceofKt {
     private static @org.jetbrains.annotations.NotNull field mutable: java.lang.String
     private final static @org.jetbrains.annotations.NotNull field readonly: java.lang.String

compiler/testData/codegen/light-analysis/reflection/noReflectAtRuntime/reifiedTypeJavaClass.txt

@@ -2,7 +2,6 @@ public final class Klass {
     public method <init>(): void
 }
 
-
 public final class ReifiedTypeJavaClassKt {
     public final static @org.jetbrains.annotations.NotNull method box(): java.lang.String
     private final static method simpleName(): java.lang.String

compiler/testData/codegen/light-analysis/reflection/noReflectAtRuntime/simpleClassLiterals.txt

@@ -2,7 +2,6 @@ public final class Klass {
     public method <init>(): void
 }
 
-
 public final class SimpleClassLiteralsKt {
     public final static @org.jetbrains.annotations.NotNull method box(): java.lang.String
 }