configure.ac: fix to "AC_INIT[osmo-msc]"

Change-Id: I3c0dea06e341ccd944448b133381a390fc500c32
diff --git a/configure.ac b/configure.ac
index 1942614..cd2af00 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,5 +1,5 @@
 dnl Process this file with autoconf to produce a configure script
-AC_INIT([openbsc],
+AC_INIT([osmo-msc],
 	m4_esyscmd([./git-version-gen .tarball-version]),
 	[openbsc@lists.osmocom.org])