chore: update LLVM version to 20.1.0

Author: magic-akari

CMakeLists.txt

@@ -18,11 +18,11 @@ if(NOT CMAKE_BUILD_TYPE)
     set(CMAKE_BUILD_TYPE "MinSizeRel")
 endif()
 
-set(LLVM_VERSION "19.1.7")
+set(LLVM_VERSION "20.1.0")
 
 FetchContent_Declare(llvm_project
     URL "https://github.com/llvm/llvm-project/releases/download/llvmorg-${LLVM_VERSION}/llvm-project-${LLVM_VERSION}.src.tar.xz"
-    URL_HASH SHA256=82401fea7b79d0078043f7598b835284d6650a75b93e64b6f761ea7b63097501
+    URL_HASH SHA256=4579051e3c255fb4bb795d54324f5a7f3ef79bd9181e44293d7ee9a7f62aad9a
     TLS_VERIFY TRUE
     DOWNLOAD_EXTRACT_TIMESTAMP TRUE
 )