chore: bump CheckWarning.cmake to version 3.0.0 (#212)

Signed-off-by: Alfi Maulana <alfi.maulana.f@gmail.com>

Author: threeal

CMakeLists.txt

@@ -31,9 +31,8 @@ endif()
 
 if(PROJECT_IS_TOP_LEVEL)
   # Statically analyze code by checking for warnings
-  find_package(CheckWarning 2.1.0 REQUIRED)
-  include(CheckWarning)
-  add_check_warning()
+  find_package(CheckWarning 3.0.0 REQUIRED)
+  add_check_warning(TREAT_WARNINGS_AS_ERRORS)
 endif()
 
 # Build the main library

cmake/FindCheckWarning.cmake

@@ -3,5 +3,3 @@ cpmaddpackage(gh:threeal/CheckWarning.cmake@${CheckWarning_FIND_VERSION})
 
 include(FindPackageHandleStandardArgs)
 find_package_handle_standard_args(CheckWarning REQUIRED_VARS CheckWarning.cmake_ADDED)
-
-list(PREPEND CMAKE_MODULE_PATH ${CheckWarning_SOURCE_DIR}/cmake)