fix: make include paths consistent

[EmosewaMC]

tests pass

Looked through the codebase for #include ".. and (#include <)(.*)(\.h>) and updated include paths to what we use across the codebase.

[Xiphoseer]

Some of these are actually system includes, but overall an improvement 👍🏻

[Xiphoseer]

that could be an actual system dep though?

[Jettford]

DarkflameServer/dCommon/CMakeLists.txt

Lines 35 to 64 in 66ac5a1

	if (UNIX)
	find_package(ZLIB REQUIRED)
	elseif (WIN32)
	include(FetchContent)
	# TODO Keep an eye on the zlib repository for an update to disable testing. Don't forget to update CMakePresets
	FetchContent_Declare(
	zlib
	URL https://github.com/madler/zlib/archive/refs/tags/v1.2.11.zip
	URL_HASH MD5=9d6a627693163bbbf3f26403a3a0b0b1
	)
	# Disable warning about no project version.
	set(CMAKE_POLICY_DEFAULT_CMP0048 NEW)
	# Disable warning about the minimum version of cmake used for bcrypt being deprecated in the future
	set(CMAKE_WARN_DEPRECATED OFF CACHE BOOL "" FORCE)
	FetchContent_MakeAvailable(zlib)
	set(ZLIB_INCLUDE_DIRS ${zlib_SOURCE_DIR} ${zlib_BINARY_DIR})
	set_target_properties(zlib PROPERTIES INTERFACE_INCLUDE_DIRECTORIES "${ZLIB_INCLUDE_DIRS}")
	add_library(ZLIB::ZLIB ALIAS zlib)
	else ()
	message(
	FATAL_ERROR
	"This platform does not have a way to use zlib.\nCreate an issue on GitHub with your build system so it can be configured."
	)
	endif ()
	target_link_libraries(dCommon ZLIB::ZLIB)

It isn't

[Xiphoseer]

DarkflameServer/dCommon/CMakeLists.txt

Line 36 in 66ac5a1

find_package(ZLIB REQUIRED)

How is this case not potentially a system path? That package could be found anywhere.