qcacmn: Export cfg_psoc_parse API

The cfg_psoc_parse API is called from
a different ko in WIN and the API should
be exported

Change-Id: Idcb3aa7ee745f5942d2877df348fb77389149811
CRs-Fixed: 2256145

cfg/src/cfg.c

@@ -721,3 +721,5 @@ put_store:
 	return status;
 }
 
+qdf_export_symbol(cfg_psoc_parse);
+