Update asn1c to commit 0a7524184f16e7093990a31d8d4db487a16e5782
Fix the problem that duplicate type names exist in OPEN TYPE.
The following excerpt of ASN.1 of X2AP is one example.
HandoverRequestAcknowledge-IEs X2AP-PROTOCOL-IES ::= { { ID id-Old-eNB-UE-X2AP-ID CRITICALITY ignore TYPE UE-X2AP-ID PRESENCE mandatory}| { ID id-New-eNB-UE-X2AP-ID CRITICALITY ignore TYPE UE-X2AP-ID PRESENCE mandatory}| ... }