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

compiler/testData/codegen/light-analysis/properties/lateinit/accessor.txt

@@ -7,7 +7,6 @@ public final class A {
     public final method setMyStr(): void
 }
 
-
 private final static class A/Companion {
     inner class A/Companion
     private method <init>(): void
@@ -15,7 +14,6 @@ private final static class A/Companion {
     private final method setStr(p0: java.lang.String): void
 }
 
-
 public final class AccessorKt {
     public final static @org.jetbrains.annotations.NotNull method box(): java.lang.String
 }

compiler/testData/codegen/light-analysis/properties/lateinit/accessorException.txt

@@ -6,7 +6,6 @@ public final class A {
     public final @org.jetbrains.annotations.NotNull method getMyStr(): java.lang.String
 }
 
-
 private final static class A/Companion {
     inner class A/Companion
     private method <init>(): void
@@ -14,7 +13,6 @@ private final static class A/Companion {
     private final method setStr(p0: java.lang.String): void
 }
 
-
 public final class AccessorExceptionKt {
     public final static @org.jetbrains.annotations.NotNull method box(): java.lang.String
 }

compiler/testData/codegen/light-analysis/properties/lateinit/exceptionField.txt

@@ -4,7 +4,6 @@ public final class A {
     public final @org.jetbrains.annotations.NotNull method getMyStr(): java.lang.String
 }
 
-
 public final class ExceptionFieldKt {
     public final static @org.jetbrains.annotations.NotNull method box(): java.lang.String
 }

compiler/testData/codegen/light-analysis/properties/lateinit/exceptionGetter.txt

@@ -5,7 +5,6 @@ public final class A {
     public final method setStr(@org.jetbrains.annotations.NotNull p0: java.lang.String): void
 }
 
-
 public final class ExceptionGetterKt {
     public final static @org.jetbrains.annotations.NotNull method box(): java.lang.String
 }

compiler/testData/codegen/light-analysis/properties/lateinit/override.txt

@@ -7,12 +7,10 @@ public final class A {
     public method setStr(@org.jetbrains.annotations.NotNull p0: java.lang.String): void
 }
 
-
 public interface Intf {
     public abstract @org.jetbrains.annotations.NotNull method getStr(): java.lang.String
 }
 
-
 public final class OverrideKt {
     public final static @org.jetbrains.annotations.NotNull method box(): java.lang.String
 }

compiler/testData/codegen/light-analysis/properties/lateinit/overrideException.txt

@@ -6,12 +6,10 @@ public final class A {
     public method setStr(@org.jetbrains.annotations.NotNull p0: java.lang.String): void
 }
 
-
 public interface Intf {
     public abstract @org.jetbrains.annotations.NotNull method getStr(): java.lang.String
 }
 
-
 public final class OverrideExceptionKt {
     public final static @org.jetbrains.annotations.NotNull method box(): java.lang.String
 }

compiler/testData/codegen/light-analysis/properties/lateinit/privateSetter.txt

@@ -6,7 +6,6 @@ public final class My {
     private final method setX(p0: java.lang.String): void
 }
 
-
 public final class PrivateSetterKt {
     public final static @org.jetbrains.annotations.NotNull method box(): java.lang.String
 }

compiler/testData/codegen/light-analysis/properties/lateinit/privateSetterFromLambda.txt

@@ -6,7 +6,6 @@ public final class My {
     private final method setX(p0: java.lang.String): void
 }
 
-
 public final class PrivateSetterFromLambdaKt {
     public final static @org.jetbrains.annotations.NotNull method box(): java.lang.String
 }

compiler/testData/codegen/light-analysis/properties/lateinit/simpleVar.txt

@@ -5,7 +5,6 @@ public final class A {
     public final method setStr(@org.jetbrains.annotations.NotNull p0: java.lang.String): void
 }
 
-
 public final class SimpleVarKt {
     public final static @org.jetbrains.annotations.NotNull method box(): java.lang.String
 }

compiler/testData/codegen/light-analysis/properties/lateinit/visibility.txt

@@ -10,7 +10,6 @@ public final class A {
     public final @org.jetbrains.annotations.NotNull method test(): java.lang.String
 }
 
-
 public final class VisibilityKt {
     public final static @org.jetbrains.annotations.NotNull method box(): java.lang.String
 }