CI: Add ENABLE_ZIG_ASAN option to enable/disable asan for zig specifically with a value that inherits from ENABLE_ASAN

cmake/Options.cmake

@@ -102,6 +102,11 @@ else()
 endif()
 
 optionx(ENABLE_ASAN BOOL "If ASAN support should be enabled" DEFAULT ${DEFAULT_ASAN})
+optionx(ENABLE_ZIG_ASAN BOOL "If Zig ASAN support should be enabled" DEFAULT ${ENABLE_ASAN})
+
+if (NOT ENABLE_ASAN)
+  set(ENABLE_ZIG_ASAN OFF)
+endif()
 
 if(RELEASE AND LINUX AND CI AND NOT ENABLE_ASSERTIONS AND NOT ENABLE_ASAN)
   set(DEFAULT_LTO ON)

cmake/targets/BuildBun.cmake

@@ -618,7 +618,7 @@ register_command(
       -Doptimize=${ZIG_OPTIMIZE}
       -Dcpu=${ZIG_CPU}
       -Denable_logs=$<IF:$<BOOL:${ENABLE_LOGS}>,true,false>
-      -Denable_asan=$<IF:$<BOOL:${ENABLE_ASAN}>,true,false>
+      -Denable_asan=$<IF:$<BOOL:${ENABLE_ZIG_ASAN}>,true,false>
       -Dversion=${VERSION}
       -Dreported_nodejs_version=${NODEJS_VERSION}
       -Dcanary=${CANARY_REVISION}