misc: examples/ims/scscf/README - fix typo in .sql filename [skip ci]

(cherry picked from commit ee81e1e017c62063a5b1fd20ac61c5783ee4eab4)

misc/examples/ims/scscf/README.md

@@ -12,6 +12,6 @@ The following tables (or files) are required:
 
   * ims_charging_create.sql
   * ims_dialog-create.sql
-  * ms_usrloc_scscf-create.sql
+  * ims_usrloc_scscf-create.sql
   * presence-create.sql
   * standard-create.sql