BuildSystem: Rework the whole cmake build system

Now files are installed using the install() command instead of manually
copying files to their destinations. This allows automatic recompilation
of headers that did not work previously

userspace/resolver/CMakeLists.txt

@@ -1,16 +1,9 @@
-cmake_minimum_required(VERSION 3.26)
-
-project(resolver CXX)
-
 set(SOURCES
 	main.cpp
 )
 
 add_executable(resolver ${SOURCES})
-target_compile_options(resolver PUBLIC -O2 -g)
-target_link_libraries(resolver PUBLIC libc ban)
+banan_link_library(resolver ban)
+banan_link_library(resolver libc)
 
-add_custom_target(resolver-install
-	COMMAND ${CMAKE_COMMAND} -E copy ${CMAKE_CURRENT_BINARY_DIR}/resolver ${BANAN_BIN}/
-	DEPENDS resolver
-)
+install(TARGETS resolver)