refactor: rename RAS_EXTENSION to FEAT_RAS

The existing RAS_EXTENSION is now divided in two options
1. ENABLE_FEAT_RAS: to check RAS arch feature
2. RAS_FFH_SUPPORT: Handling of RAS errors in Firmware first

Modify CI scripts to reflect this change in TF-A.

Signed-off-by: Manish Pandey <manish.pandey2@arm.com>
Change-Id: Iaed189d98ddbafc92066b593fc70cd5ead9f604c
diff --git a/tf_config/fvp-ras-ffh b/tf_config/fvp-ras-ffh
index 4c2063b..e0a5581 100644
--- a/tf_config/fvp-ras-ffh
+++ b/tf_config/fvp-ras-ffh
@@ -1,8 +1,9 @@
 CROSS_COMPILE=aarch64-none-elf-
+ENABLE_FEAT_RAS=1
 EL3_EXCEPTION_HANDLING=1
 FAULT_INJECTION_SUPPORT=1
 HANDLE_EA_EL3_FIRST_NS=1
 PLAT=fvp
 PLATFORM_TEST_RAS_FFH=1
-RAS_EXTENSION=1
+RAS_FFH_SUPPORT=1
 SDEI_SUPPORT=1