Remove test cases for deprecated memory strategies

Remove test_memory_strategy.cpp and test_allocator_memory_strategy.cpp
and update CMakeLists.txt. These tests are no longer required as
the target classes are deprecated and slated for removal.

Signed-off-by: Scott Duncan <scott.duncan.work@gmail.com>

Author: Scott-Duncan

rclcpp/test/rclcpp/CMakeLists.txt

@@ -36,10 +36,6 @@ if(TARGET test_exceptions)
   target_link_libraries(test_exceptions ${PROJECT_NAME} mimick)
 endif()
 
-ament_add_ros_isolated_gtest(test_allocator_memory_strategy strategies/test_allocator_memory_strategy.cpp)
-if(TARGET test_allocator_memory_strategy)
-  target_link_libraries(test_allocator_memory_strategy ${PROJECT_NAME} rcpputils::rcpputils ${test_msgs_TARGETS})
-endif()
 ament_add_ros_isolated_gtest(test_message_pool_memory_strategy strategies/test_message_pool_memory_strategy.cpp)
 if(TARGET test_message_pool_memory_strategy)
   target_link_libraries(test_message_pool_memory_strategy ${PROJECT_NAME} ${test_msgs_TARGETS})
@@ -147,9 +143,6 @@ ament_add_ros_isolated_gtest(test_loaned_message test_loaned_message.cpp)
 ament_add_test_label(test_loaned_message mimick)
 target_link_libraries(test_loaned_message ${PROJECT_NAME} mimick ${test_msgs_TARGETS})
 
-ament_add_ros_isolated_gtest(test_memory_strategy test_memory_strategy.cpp)
-target_link_libraries(test_memory_strategy ${PROJECT_NAME} ${test_msgs_TARGETS})
-
 ament_add_ros_isolated_gtest(test_message_memory_strategy test_message_memory_strategy.cpp)
 target_link_libraries(test_message_memory_strategy ${PROJECT_NAME} ${test_msgs_TARGETS})