[RAW FIR] Put destructuring statements outside of main lambda block

This fixes a false positive REDECLARATION when you want to shadow
a destructured lambda parameter inside the lambda.

#KT-60771 Fixed

compiler/testData/diagnostics/tests/shadowing/ShadowLambdaParameter.fir.kt

@@ -6,8 +6,12 @@ fun foo3(i: (Pair) -> Unit) {}
 
 fun bar(x: Int, y: Int) {
     foo1 { x -> x }
-    foo2 { x: Int, y: Int -> x + y }
-    foo3 { (x, y) -> x + y }
+    foo2 { x: Int, y: Int ->
+        val x = x
+    }
+    foo3 { (x, y) ->
+        val x = x
+    }
 }
 
 data class Pair(val a: Int, val b: Int)

compiler/testData/diagnostics/tests/shadowing/ShadowLambdaParameter.kt

@@ -6,8 +6,12 @@ fun foo3(i: (Pair) -> Unit) {}
 
 fun bar(x: Int, y: Int) {
     foo1 { <!NAME_SHADOWING!>x<!> -> x }
-    foo2 { <!NAME_SHADOWING!>x<!>: Int, <!NAME_SHADOWING!>y<!>: Int -> x + y }
-    foo3 { (x, y) -> x + y }
+    foo2 { <!NAME_SHADOWING!>x<!>: Int, <!NAME_SHADOWING!>y<!>: Int ->
+        val <!NAME_SHADOWING!>x<!> = x
+    }
+    foo3 { (x, y) ->
+        val <!NAME_SHADOWING!>x<!> = x
+    }
 }
 
 data class Pair(val a: Int, val b: Int)

compiler/testData/diagnostics/tests/shadowing/ShadowVariableInFor.fir.kt

@@ -1,6 +1,13 @@
+// WITH_STDLIB
+
 fun ff(): Int {
     var i = 1
     for (i in 0..10) {
     }
+
+    for ((i, j) in listOf(Pair(1,2))) {
+        val i = i
+    }
+
     return i
 }

compiler/testData/diagnostics/tests/shadowing/ShadowVariableInFor.kt

@@ -1,6 +1,13 @@
+// WITH_STDLIB
+
 fun ff(): Int {
     var i = 1
     for (<!NAME_SHADOWING!>i<!> in 0..10) {
     }
+
+    for ((<!NAME_SHADOWING!>i<!>, j) in listOf(Pair(1,2))) {
+        val <!NAME_SHADOWING!>i<!> = i
+    }
+
     return i
 }