bts_features: s/Repeation/Repetition/ in osmo_bts_features_descs[]

Change-Id: Ia8c77766842ce80eae969774959cbf46e86f97b9
diff --git a/src/gsm/bts_features.c b/src/gsm/bts_features.c
index 93703aa..d8c27d8 100644
--- a/src/gsm/bts_features.c
+++ b/src/gsm/bts_features.c
@@ -41,7 +41,7 @@
 	{ BTS_FEAT_ETWS_PN,		"ETWS Primary Notification via PCH" },
 	{ BTS_FEAT_PAGING_COORDINATION,	"BSS Paging Coordination" },
 	{ BTS_FEAT_IPV6_NSVC,		"NSVC IPv6" },
-	{ BTS_FEAT_ACCH_REP,		"FACCH/SACCH Repeation" },
+	{ BTS_FEAT_ACCH_REP,		"FACCH/SACCH Repetition" },
 	{ 0, NULL }
 };