refactor: 添加构建、测试和清理脚本，优化CMakeLists.txt

makefile

@@ -3,4 +3,14 @@
 .PHONY:format
 
 format:
-	bash script/format.sh
+	bash script/format.sh
+
+build:
+	cmake -S . -B build
+	cmake --build build
+
+test: build
+	cd build && ctest
+
+clean:
+	rm -rf build