[FIR] Additional errors to distinguish resolution to classifier cases

When a call is resolved to a classifier, only a single error message was
being used for multiple cases. This lead to confusion as the default
message may not be applicable to a given error case. Added additional
errors and messages to distinguish between these error cases.

#KT-57251 Fixed

compiler/testData/diagnostics/tests/regressions/kt4827.fir.kt

@@ -0,0 +1,16 @@
+// KT-4827 UOE at PackageType.throwException()
+// EA-53605
+
+public interface TestInterface {
+}
+
+class C {
+    inner class I {
+
+    }
+}
+
+fun f() {
+    <!INTERFACE_AS_FUNCTION!>TestInterface<!>()
+    C.<!INNER_CLASS_CONSTRUCTOR_NO_RECEIVER!>I<!>()
+}

compiler/testData/diagnostics/tests/regressions/kt4827.kt

@@ -1,4 +1,3 @@
-// FIR_IDENTICAL
 // KT-4827 UOE at PackageType.throwException()
 // EA-53605