[FIR] Handle default parameters when checking callable reference type

#KT-36759 Fixed

compiler/testData/diagnostics/tests/callableReference/functionReferenceWithDefaultValueAsOtherFunctionType.fir.kt

@@ -13,6 +13,6 @@ fun bar2(body: (String, Int) -> String): String {
 }
 
 fun test() {
-    <!INAPPLICABLE_CANDIDATE!>bar1<!>(::foo)
+    bar1(::foo)
     bar2(::foo)
 }

compiler/testData/diagnostics/tests/callableReference/functionReferenceWithDefaultValueAsOtherFunctionType_enabled.fir.kt

@@ -13,6 +13,6 @@ fun bar2(body: (String, Int) -> String): String {
 }
 
 fun test() {
-    <!INAPPLICABLE_CANDIDATE!>bar1<!>(::foo)
+    bar1(::foo)
     bar2(::foo)
 }

compiler/testData/diagnostics/tests/callableReference/resolve/overloads.fir.kt

@@ -26,5 +26,5 @@ fun test() {
 
     <!UNRESOLVED_REFERENCE!>B::bas<!>
 
-    <!UNRESOLVED_REFERENCE!>::fas<!>
+    ::fas
 }