FIR: Update diagnostics test data

Green code correctly became red

compiler/testData/diagnostics/tests/inference/regressions/kt2283.fir.kt

@@ -10,5 +10,5 @@ fun <A, B> Foo<A>.map(f: (A) -> B): Foo<B> = object : Foo<B> {}
 
 fun foo() {
     val l: Foo<String> = object : Foo<String> {}
-    val m: Foo<String> = l.map { ppp -> 1 }
+    val m: Foo<String> = l.map { ppp -> <!ARGUMENT_TYPE_MISMATCH!>1<!> }
 }

compiler/testData/diagnostics/tests/inference/regressions/kt2286.fir.kt

@@ -12,14 +12,14 @@ abstract class Buggy {
     }
 
     val anotherThree : Int
-        get() = coll.find{ it > 3 } // does not work here
+        get() = <!TYPE_MISMATCH!>coll.find{ it > 3 }<!> // does not work here
 
     val yetAnotherThree : Int
-        get() = coll.find({ v:Int -> v > 3 }) // neither here
+        get() = <!TYPE_MISMATCH!>coll.find({ v:Int -> v > 3 })<!> // neither here
 
     val extendedGetter : Int
         get() {
-            return coll.find{ it > 3 }  // not even here!
+            return <!TYPE_MISMATCH!>coll.find{ it > 3 }<!>  // not even here!
         }
 
 }

compiler/testData/diagnostics/tests/inference/regressions/kt731.fir.kt

@@ -16,6 +16,6 @@ fun <T, G> A<T>.foo(x: (T)-> G): G {
 
 fun main() {
     val a = A(1)
-    val t: String = a.foo({p -> p})
+    val t: String = a.foo({p -> <!ARGUMENT_TYPE_MISMATCH!>p<!>})
     checkSubtype<String>(t)
 }