[FIR] Fix invalid diagnostic fir node sites and improved invalid type parameters count diagnostic report

compiler/testData/diagnostics/testsWithStdLib/InaccessibleInternalClass.fir.kt

@@ -10,6 +10,6 @@ package kotlin.sequences
 import p.*
 
 interface I {
-    val v1: FilteringSequence
+    val v1: <!WRONG_NUMBER_OF_TYPE_ARGUMENTS!>FilteringSequence<!>
     val <!EXPOSED_PROPERTY_TYPE!>v2<!>: IndexingSequence<String>
 }

compiler/testData/diagnostics/testsWithStdLib/regression/kt37727.fir.kt

@@ -1,5 +1,5 @@
-data class A(val x: <!UNRESOLVED_REFERENCE!>Set<CLassNotFound><!> = setOf()) {
-    fun with(x: <!UNRESOLVED_REFERENCE!>Set<CLassNotFound>?<!> = null) {
+data class A(val x: Set<<!UNRESOLVED_REFERENCE!>CLassNotFound<!>> = setOf()) {
+    fun with(x: Set<<!UNRESOLVED_REFERENCE!>CLassNotFound<!>>? = null) {
         A(x ?: this.x)
     }
 }