Add more examples

examples/servo/CMakeLists.txt

@@ -0,0 +1,19 @@
+cmake_minimum_required(VERSION 3.15)
+
+project(ServoExample)
+
+set(CMAKE_CXX_STANDARD 23)
+set(CMAKE_CXX_STANDARD_REQUIRED ON)
+
+find_package(libcontrol REQUIRED)
+find_package(spdlog REQUIRED)
+find_package(librpc REQUIRED)
+
+add_executable(ServoExample main.cpp)
+
+target_link_libraries(ServoExample
+    PRIVATE
+        libcontrol::libcontrol
+        spdlog::spdlog
+        librpc::librpc
+)