Move mps modules to the correct library

This is a private interface only, so it's an ABI change but not an API change.

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
diff --git a/library/Makefile b/library/Makefile
index 03474d2..5073517 100644
--- a/library/Makefile
+++ b/library/Makefile
@@ -114,8 +114,6 @@
 	     md.o \
 	     md5.o \
 	     memory_buffer_alloc.o \
-	     mps_reader.o \
-	     mps_trace.o \
 	     nist_kw.o \
 	     oid.o \
 	     padlock.o \
@@ -172,6 +170,8 @@
 
 OBJS_TLS= \
 	  debug.o \
+	  mps_reader.o \
+	  mps_trace.o \
 	  net_sockets.o \
 	  ssl_cache.o \
 	  ssl_ciphersuites.o \