defconfig: bengal/kona/lito: enable CONFIG_CC_WERROR

Ensures that no new warnings are introduced to the build.

Bug: 141372918
Change-Id: I4107af91f5c1ddd655037823350e005e8362d588
Signed-off-by: Chenglu Lin <chenglulin@google.com>

arch/arm64/configs/vendor/bengal-perf_defconfig

@@ -666,6 +666,7 @@ CONFIG_SCHEDSTATS=y
 # CONFIG_DEBUG_PREEMPT is not set
 CONFIG_DEBUG_LIST=y
 CONFIG_IPC_LOGGING=y
+CONFIG_CC_WERROR=y
 CONFIG_CORESIGHT=y
 CONFIG_CORESIGHT_LINK_AND_SINK_TMC=y
 CONFIG_CORESIGHT_DYNAMIC_REPLICATOR=y

arch/arm64/configs/vendor/kona-perf_defconfig

@@ -723,6 +723,7 @@ CONFIG_SCHEDSTATS=y
 # CONFIG_DEBUG_PREEMPT is not set
 CONFIG_DEBUG_LIST=y
 CONFIG_IPC_LOGGING=y
+CONFIG_CC_WERROR=y
 CONFIG_DEBUG_ALIGN_RODATA=y
 CONFIG_CORESIGHT=y
 CONFIG_CORESIGHT_LINK_AND_SINK_TMC=y

arch/arm64/configs/vendor/lito-perf_defconfig

@@ -695,6 +695,7 @@ CONFIG_SCHEDSTATS=y
 # CONFIG_DEBUG_PREEMPT is not set
 CONFIG_DEBUG_LIST=y
 CONFIG_IPC_LOGGING=y
+CONFIG_CC_WERROR=y
 CONFIG_DEBUG_ALIGN_RODATA=y
 CONFIG_ARM64_STRICT_BREAK_BEFORE_MAKE=y
 CONFIG_CORESIGHT=y