Rollback CMAKE_CUDA_ARCHITECTURES to be RAPIDS.

Signed-off-by: Lior Friedman <lior.friedman@il.kioxia.com>
Signed-off-by: Gili Buzaglo <Gili.Buzaglo@il.kioxia.com>
Signed-off-by: Hiroshi Murayama <hiroshi4.murayama@kioxia.com>
Signed-off-by: Lior Friedman <lior.friedman@il.kioxia.com>

Author: liorf95

CMakeLists.txt

@@ -24,7 +24,7 @@ include(cmake/utils/platform_check.cmake)
 
 knowhere_option(WITH_CUVS "Build with CUVS indexes" OFF)
 if(WITH_CUVS)
-  set(CMAKE_CUDA_ARCHITECTURES "75-real")
+  set(CMAKE_CUDA_ARCHITECTURES RAPIDS)
   set(CMAKE_CUDA_STANDARD 20)
   include(cmake/libs/librapids.cmake)
   project(knowhere CXX C CUDA)