delete sdlog2 EKF2 replay (#7982)

ROMFS/px4fmu_common/init.d/rcS

Tools/sitl_run.sh

Tools/uorb_rtps_message_ids.py

cmake/configs/posix_sitl_default.cmake

cmake/configs/posix_sitl_replay.cmake

msg/CMakeLists.txt

msg/ekf2_replay.msg

posix-configs/SITL/init/replay/iris

posix-configs/eagle/200qx/mainapp.config

posix-configs/eagle/210qc/mainapp.config

posix-configs/eagle/flight/mainapp.config

src/modules/ekf2/ekf2_main.cpp

src/modules/ekf2/ekf2_params.c

src/modules/ekf2_replay/CMakeLists.txt

src/modules/ekf2_replay/ekf2_replay_main.cpp

src/modules/sdlog2/sdlog2.c

src/modules/sdlog2/sdlog2_messages.h