[CMake] CLEAN/FIX deprecated things (MSVC mainly) (sofa-framework#2217)

* msvc: re-enable deprecated warnings for Sofa modules

* msvc: disable deprecated warnings for external projects

* msvc: use Sleep instead of deprecated _sleep

* unique() for shared_ptr is deprecated (https://en.cppreference.com/w/cpp/memory/shared_ptr/unique)

* Update CMakeLists.txt

Co-authored-by: Guillaume Paran <guillaume.paran@sofa-framework.org>

modules/SofaSparseSolver/extlibs/csparse/CMakeLists.txt

@@ -19,6 +19,11 @@ add_library(${PROJECT_NAME} STATIC ${HEADER_FILES} ${SOURCE_FILES})
 target_include_directories(${PROJECT_NAME} SYSTEM PUBLIC "$<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}>")
 target_include_directories(${PROJECT_NAME} SYSTEM PUBLIC "$<INSTALL_INTERFACE:include/extlibs/CSparse>")
 
+if(WIN32)
+    # remove warnings about deprecation (CRT,etc)
+    target_compile_options(${PROJECT_NAME} PRIVATE "/wd4996")
+endif()
+
 sofa_create_package_with_targets(
     PACKAGE_NAME CSparse
     PACKAGE_VERSION ${PROJECT_VERSION}