[FIR, IR] Fix name mangling for functions with context receivers

- Mangled names of property accessors now include context receiver
  types of the corresponding property when computed from FIR.
- Context receivers are now supported when computing mangled names
  from IR
- IrBasedDescriptors now account for context receivers

^KT-57435 Fixed

compiler/testData/ir/irText/declarations/contextReceivers/fromKEEP/monoidSum.sig.kt.txt

@@ -86,8 +86,7 @@ object StringMonoid : Monoid<String> {
 fun box(): String
 
 // CHECK JVM_IR:
-//   Mangled name computed from Ir:         #sum@kotlin.collections.List<0:0>(Monoid<0:0>){0§<kotlin.Any?>}0:0
-//   Mangled name computed from Descriptor: #sum!Monoid<0:0>@kotlin.collections.List<0:0>(){0§<kotlin.Any?>}0:0
+//   Mangled name: #sum!Monoid<0:0>@kotlin.collections.List<0:0>(){0§<kotlin.Any?>}0:0
 //   Public signature: /sum|7635142307973834922[0]
 fun <T : Any?> List<T>.sum($context_receiver_0: Monoid<T>): T