refactor(tc): change all occurrences of RSS to RSE

Changes all occurrences of "RSS" and "rss" in the code and build files
to "RSE" and "rse".

Signed-off-by: Tamas Ban <tamas.ban@arm.com>
Change-Id: Idec0bf7a90ae381f5bc968e1bb167daace24a11f
diff --git a/plat/arm/board/tc/include/tc_plat.h b/plat/arm/board/tc/include/tc_plat.h
index a6b2b0d..6ba4694 100644
--- a/plat/arm/board/tc/include/tc_plat.h
+++ b/plat/arm/board/tc/include/tc_plat.h
@@ -8,7 +8,7 @@
 #define TC_PLAT_H
 
 #ifdef PLATFORM_TEST_ROTPK
-#include <rss_crypto_defs.h>
+#include <rse_crypto_defs.h>
 #endif
 
 void tc_bl31_common_platform_setup(void);
@@ -23,7 +23,7 @@
 
 #ifdef PLATFORM_TEST_ROTPK
 struct key_id_info {
-	enum rss_key_id_builtin_t key_id;
+	enum rse_key_id_builtin_t key_id;
 	const char *key_id_name;
 };