cmake: rename RapidJSON declaration to rjlib (#6567)

This helps alleviate an issue with some weird imports happening that is
causing reconfigures on Windows to fail.

CHANGELOG.md

@@ -36,7 +36,7 @@
 - Def: Fixed compilation error in tests with Clang 21. (#6519)
 - Dev: Fixed compilation warnings on clang-cl. (#6528)
 - Dev: Fixed compilation error in tests with Clang 21. (#6519)
-- Dev: Use CMake's `FetchContent` for RapidJSON, PajladaSignals, PajladaSerialize, and PajladaSettings. (#6560)
+- Dev: Use CMake's `FetchContent` for RapidJSON, PajladaSignals, PajladaSerialize, and PajladaSettings. (#6560, #6567)
 - Dev: The LuaLS meta files moved from `docs/plugin-meta.lua` to `docs/lua-meta/globals.lua`. (#6530)
 - Dev: Compile time definitions for `Windows.h` are now conditional based on `WIN32` instead of `MSVC`. (#6534)
 - Dev: Refactored split container nodes to use shared pointers. (#6435)

CMakeLists.txt

@@ -224,7 +224,7 @@ if (BUILD_BENCHMARKS)
 endif ()
 
 FetchContent_Declare(
-    rapidjson
+    rjlib
     SOURCE_DIR ${CMAKE_CURRENT_LIST_DIR}/lib/rapidjson
     EXCLUDE_FROM_ALL
     FIND_PACKAGE_ARGS NAMES RapidJSON
@@ -248,7 +248,7 @@ FetchContent_Declare(
     EXCLUDE_FROM_ALL
 )
 
-FetchContent_MakeAvailable(rapidjson PajladaSignals PajladaSerialize PajladaSettings)
+FetchContent_MakeAvailable(rjlib PajladaSignals PajladaSerialize PajladaSettings)
 
 find_package(LRUCache REQUIRED)
 find_package(MagicEnum REQUIRED)