Append newline to EOF for .txt test data files

Reverts and fixes 102f0d3

compiler/testData/diagnostics/tests/controlStructures/ForWithoutBraces.txt

@@ -1,3 +1,3 @@
 package
 
-internal fun ff(): kotlin.Unit
+internal fun ff(): kotlin.Unit

compiler/testData/diagnostics/tests/controlStructures/ForbidStatementAsDirectFunctionBody.txt

@@ -3,4 +3,4 @@ package
 internal fun b(): kotlin.Boolean
 internal fun foo1(): [ERROR : Error function type]
 internal fun foo2(): [ERROR : Error function type]
-internal fun foo3(): kotlin.Int
+internal fun foo3(): kotlin.Int

compiler/testData/diagnostics/tests/controlStructures/emptyIf.txt

@@ -1,4 +1,4 @@
 package
 
 internal fun foo(/*0*/ x: kotlin.Unit): kotlin.Unit
-internal fun test(): kotlin.Unit
+internal fun test(): kotlin.Unit

compiler/testData/diagnostics/tests/controlStructures/forLoopWithNullableRange.txt

@@ -17,4 +17,4 @@ internal final class It {
     public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
     internal final fun next(): kotlin.Int
     public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
-}
+}

compiler/testData/diagnostics/tests/controlStructures/forWithNullableIterator.txt

@@ -17,4 +17,4 @@ internal final class It {
     public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
     internal final fun next(): kotlin.Int
     public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
-}
+}

compiler/testData/diagnostics/tests/controlStructures/jumpAcrossFunctionBoundary.txt

@@ -2,4 +2,4 @@ package
 
 internal fun call(/*0*/ f: () -> kotlin.Unit): kotlin.Unit
 internal fun f1(): kotlin.Unit
-internal fun f2(): kotlin.Unit
+internal fun f2(): kotlin.Unit

compiler/testData/diagnostics/tests/controlStructures/kt1075.txt

@@ -2,4 +2,4 @@ package
 
 package kt1075 {
     internal fun foo(/*0*/ b: kotlin.String): kotlin.Unit
-}
+}

compiler/testData/diagnostics/tests/controlStructures/kt4310.txt

@@ -2,4 +2,4 @@ package
 
 package f {
     internal fun test(/*0*/ a: kotlin.Boolean, /*1*/ b: kotlin.Boolean): kotlin.Int
-}
+}

compiler/testData/diagnostics/tests/controlStructures/kt657.txt

@@ -11,4 +11,4 @@ package kt657 {
         public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
         public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
     }
-}
+}

compiler/testData/diagnostics/tests/controlStructures/kt770.kt351.kt735_StatementType.txt

@@ -13,4 +13,4 @@ package kt770_351_735 {
     internal fun testImplicitCoercion(): kotlin.Unit
     internal fun testStatementInExpressionContext(): kotlin.Unit
     internal fun testStatementInExpressionContext2(): kotlin.Unit
-}
+}

compiler/testData/diagnostics/tests/controlStructures/kt786.txt

@@ -4,4 +4,4 @@ package kt786 {
     internal fun bar(): kotlin.Int
     internal fun fff(): kotlin.Int
     internal fun foo(): kotlin.Int
-}
+}

compiler/testData/diagnostics/tests/controlStructures/kt799.txt

@@ -7,4 +7,4 @@ package kt799 {
     internal fun doSmth(/*0*/ i: kotlin.Int): kotlin.Unit
     internal fun f(/*0*/ mi: kotlin.Int = ...): kotlin.Unit
     internal fun test(): kotlin.Unit
-}
+}

compiler/testData/diagnostics/tests/controlStructures/tryReturnType.txt

@@ -4,4 +4,4 @@ package a {
     internal fun bar(): kotlin.Int
     internal fun doSmth(): kotlin.Unit
     internal fun foo(): kotlin.Int
-}
+}

compiler/testData/diagnostics/tests/controlStructures/valVarCatchParameter.txt

@@ -1,3 +1,3 @@
 package
 
-internal fun f(): kotlin.Unit
+internal fun f(): kotlin.Unit

compiler/testData/diagnostics/tests/controlStructures/valVarLoopParameter.txt

@@ -1,3 +1,3 @@
 package
 
-internal fun f(): kotlin.Unit
+internal fun f(): kotlin.Unit

compiler/testData/diagnostics/tests/controlStructures/when.kt234.kt973.txt

@@ -14,4 +14,4 @@ package kt234_kt973 {
         public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
         public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
     }
-}
+}