copyright: fix typo: sysmocom s/s.m.f.c./s.f.m.c./ GmbH

Change-Id: I81687235fedcbbb686db7def59318e891e00ced7
diff --git a/include/osmocom/msc/codec_filter.h b/include/osmocom/msc/codec_filter.h
index 16315c7..b488e98 100644
--- a/include/osmocom/msc/codec_filter.h
+++ b/include/osmocom/msc/codec_filter.h
@@ -1,6 +1,6 @@
 /* Filter/overlay codec selections for a voice call, across MS, RAN and CN limitations */
 /*
- * (C) 2019-2022 by sysmocom - s.m.f.c. GmbH <info@sysmocom.de>
+ * (C) 2019-2022 by sysmocom - s.f.m.c. GmbH <info@sysmocom.de>
  * All Rights Reserved
  *
  * Author: Neels Hofmeyr