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}|
    ...
  }

cmake_targets/tools/build_helper

@@ -683,7 +683,7 @@ install_asn1c_from_source(){
     # better to use a given commit than a branch in case the branch
     # is updated and requires modifications in the source of OAI
     #git checkout velichkov_s1ap_plus_option_group
-    git checkout d3aed06bb2bec7df1b5c6d0333f8c7dfc5993372
+    git checkout 0a7524184f16e7093990a31d8d4db487a16e5782
     autoreconf -iv
     ./configure
     make -j`nproc`