Add pkcs7-data OID support to oidCertNameType for certificate parsing

- Add WC_NID_pkcs7_data case to oidCertNameType switch in OidFromId function
- Enables certificate subject parsing to recognize pkcs7-data OID (1.2.840.113549.1.7.1)
- Completes the parsing pipeline: ParseCertRelative → GetCertName → GetObjectId → OidFromId
- Works with existing display layer and wolfssl_object_info table entry
- Allows wolfCLU to show pkcs7-data field in certificate subjects like OpenSSL

Co-Authored-By: lealem@wolfssl.com <lealem@wolfssl.com>

wolfcrypt/src/asn.c

@@ -6354,6 +6354,18 @@ const byte* OidFromId(word32 id, word32 type, word32* oidSz)
                     break;
             }
             break;
+#endif
+#ifdef HAVE_PKCS7
+        case oidCertNameType:
+            switch (id) {
+                case WC_NID_pkcs7_data:
+                    oid = pkcs7DataOid;
+                    *oidSz = sizeof(pkcs7DataOid);
+                    break;
+                default:
+                    break;
+            }
+            break;
 #endif /* WOLFSSL_APACHE_HTTPD */
 #ifdef WOLFSSL_CERT_REQ
         case oidCsrAttrType: