Merge pull request #58824 from CodaFi/distant-booing

Refactor and Break Down TypeSerializer

Author: CodaFi

lib/Serialization/DeclTypeRecordNodes.def

@@ -91,7 +91,6 @@ TYPE(METATYPE)
 TYPE(PRIMARY_ARCHETYPE)
 TYPE(OPENED_ARCHETYPE)
 TYPE(OPAQUE_ARCHETYPE)
-TYPE(NESTED_ARCHETYPE)
 TYPE(SEQUENCE_ARCHETYPE)
 TYPE(PROTOCOL_COMPOSITION)
 TYPE(PARAMETERIZED_PROTOCOL)
@@ -107,7 +106,6 @@ TYPE(OPTIONAL)
 TYPE(VARIADIC_SEQUENCE)
 TYPE(SIL_FUNCTION)
 TYPE(DYNAMIC_SELF)
-TYPE(OPENED_EXISTENTIAL)
 TYPE(EXISTENTIAL_METATYPE)
 TYPE(SIL_BLOCK_STORAGE)
 TYPE(SIL_BOX)