Fix PSI tests for correct parsing them by the ANTLR grammar

compiler/testData/psi/annotation/functionalTypes/withParentheses/withParameter.kt

@@ -6,7 +6,7 @@ val x: @Foo({}) ((x: @Foo(10) (@Foo(11) () -> Int) -> Int) -> Unit) get() = {}
 
 val x: suspend @Foo(10) (x: @Foo(10) (@Foo("") (x: kotlin.Any) -> Int) -> Int) -> Unit get() = {}
 
-val x: Comparable<@Foo(10) @Bar(10) @Foo(listOf(10)) (x: kotlin.Any = {}) -> Unit> get() = {}
+val x: Comparable<@Foo(10) @Bar(10) @Foo(listOf(10)) (x: kotlin.Any) -> Unit> get() = {}
 
 val x: Any = {} as @Foo({ x: Int -> 10}) suspend (x: @Foo(10) Foo) -> (y: @Foo(10) Bar) -> Unit
 

compiler/testData/psi/annotation/functionalTypes/withParentheses/withParameter.txt

@@ -376,15 +376,6 @@ KtFile: withParameter.kt
                         PsiElement(DOT)('.')
                         REFERENCE_EXPRESSION
                           PsiElement(IDENTIFIER)('Any')
-                    PsiWhiteSpace(' ')
-                    PsiElement(EQ)('=')
-                    PsiWhiteSpace(' ')
-                    LAMBDA_EXPRESSION
-                      FUNCTION_LITERAL
-                        PsiElement(LBRACE)('{')
-                        BLOCK
-                          <empty list>
-                        PsiElement(RBRACE)('}')
                   PsiElement(RPAR)(')')
                 PsiWhiteSpace(' ')
                 PsiElement(ARROW)('->')

compiler/testData/psi/annotation/functionalTypes/withParentheses/withoutParameter.kt

@@ -12,7 +12,7 @@ val x: Any = {} as @Foo() () -> Unit
 
 fun foo(x: (@Foo() () -> Unit)) = x
 
-        fun foo(x: @Foo(10) @Bar() () -> Unit = { x: Int -> x }) {}
+fun foo(x: @Foo(10) @Bar() () -> Unit = { x: Int -> x }) {}
 
 fun foo() {
     val x: @Foo() @Bar() () -> Unit = {}

compiler/testData/psi/annotation/functionalTypes/withParentheses/withoutParameter.txt

@@ -313,7 +313,7 @@ KtFile: withoutParameter.kt
     PsiWhiteSpace(' ')
     REFERENCE_EXPRESSION
       PsiElement(IDENTIFIER)('x')
-  PsiWhiteSpace('\n\n        ')
+  PsiWhiteSpace('\n\n')
   FUN
     PsiElement(fun)('fun')
     PsiWhiteSpace(' ')

compiler/testData/psi/annotation/functionalTypes/withoutParentheses/withParameter.kt

@@ -6,7 +6,7 @@ val x: @Foo ((x: @Foo (@Foo () -> Int) -> Int) -> Unit) get() = {}
 
 val x: suspend @Foo (x: @Foo (@Foo (x: kotlin.Any) -> Int) -> Int) -> Unit get() = {}
 
-val x: Comparable<@Foo @Bar(10) @Foo (x: kotlin.Any = {}) -> Unit> get() = {}
+val x: Comparable<@Foo @Bar(10) @Foo (x: kotlin.Any) -> Unit> get() = {}
 
 val x: Any = {} as @Foo suspend (x: @Foo Foo) -> (y: @Foo Bar) -> Unit
 

compiler/testData/psi/annotation/functionalTypes/withoutParentheses/withParameter.txt

@@ -310,15 +310,6 @@ KtFile: withParameter.kt
                         PsiElement(DOT)('.')
                         REFERENCE_EXPRESSION
                           PsiElement(IDENTIFIER)('Any')
-                    PsiWhiteSpace(' ')
-                    PsiElement(EQ)('=')
-                    PsiWhiteSpace(' ')
-                    LAMBDA_EXPRESSION
-                      FUNCTION_LITERAL
-                        PsiElement(LBRACE)('{')
-                        BLOCK
-                          <empty list>
-                        PsiElement(RBRACE)('}')
                   PsiElement(RPAR)(')')
                 PsiWhiteSpace(' ')
                 PsiElement(ARROW)('->')

compiler/testData/psi/annotation/functionalTypes/withoutParentheses/withReveiver.kt

@@ -10,7 +10,7 @@ val x: @Foo ((x: @Foo (@Foo () -> Int) -> Int.(@Foo () -> Int) -> Int) -> Unit)
 
 val x: suspend @Foo (x: @Foo (@Foo ((x: kotlin.Any) -> Int).(x: kotlin.Any) -> Int) -> Int) -> Unit get() = {}
 
-val x: Comparable<@Foo @Bar(10) @Foo Unit.(x: kotlin.Any = {}) -> Unit> get() = {}
+val x: Comparable<@Foo @Bar(10) @Foo Unit.(x: kotlin.Any) -> Unit> get() = {}
 
 val x: Any = {} as @Foo suspend Int.(x: @Foo Foo) -> (y: @Foo Bar) -> Unit
 

compiler/testData/psi/annotation/functionalTypes/withoutParentheses/withReveiver.txt

@@ -489,15 +489,6 @@ KtFile: withReveiver.kt
                         PsiElement(DOT)('.')
                         REFERENCE_EXPRESSION
                           PsiElement(IDENTIFIER)('Any')
-                    PsiWhiteSpace(' ')
-                    PsiElement(EQ)('=')
-                    PsiWhiteSpace(' ')
-                    LAMBDA_EXPRESSION
-                      FUNCTION_LITERAL
-                        PsiElement(LBRACE)('{')
-                        BLOCK
-                          <empty list>
-                        PsiElement(RBRACE)('}')
                   PsiElement(RPAR)(')')
                 PsiWhiteSpace(' ')
                 PsiElement(ARROW)('->')