cmake: Fix library order

A library that depends on another one should come first
in the list of libraries to link against.

Signed-off-by: Ronald Cron <ronald.cron@arm.com>
diff --git a/programs/util/CMakeLists.txt b/programs/util/CMakeLists.txt
index c1b6b75..fb3ba18 100644
--- a/programs/util/CMakeLists.txt
+++ b/programs/util/CMakeLists.txt
@@ -1,6 +1,6 @@
 set(libs
-    ${tfpsacrypto_target}
     ${mbedx509_target}
+    ${tfpsacrypto_target}
 )
 
 set(executables