chore: make sanitizers opt in (#6493)

Make code sanitizers opt in with the `CHATTERINO_SANITIZER_SUPPORT` CMake option. After that's enabled, use the `SANITIZE_*` flag to enable individual sanitizers.

Building tests is not required - sanitizers can be enabled in the app by itself.

lib/twitch-eventsub-ws/benchmarks/CMakeLists.txt

@@ -8,7 +8,10 @@ set(SOURCES
 )
 
 add_executable(${PROJECT_NAME} ${SOURCES})
-add_sanitizers(${PROJECT_NAME})
+
+if(CHATTERINO_SANITIZER_SUPPORT)
+    add_sanitizers(${PROJECT_NAME})
+endif()
 
 target_link_libraries(${PROJECT_NAME} PRIVATE 
     twitch-eventsub-ws

lib/twitch-eventsub-ws/tests/CMakeLists.txt

@@ -7,7 +7,10 @@ set(SOURCES
 )
 
 add_executable(${PROJECT_NAME} ${SOURCES})
-add_sanitizers(${PROJECT_NAME})
+
+if(CHATTERINO_SANITIZER_SUPPORT)
+    add_sanitizers(${PROJECT_NAME})
+endif()
 
 target_link_libraries(${PROJECT_NAME} PRIVATE twitch-eventsub-ws GTest::gtest_main)