Sync Git-bash start argument from ConEmu to use conemu-msys2-64 connector
Sync Git-bash start argument from ConEmu to use conemu-msys2-64 connector

use conemu-msys2-64 connector would help to solve some display problems under Git Bash like character/cursor drifting, `tmux` display wrong, and so on. As the default profile is hardcoded and ConEmu upstream has solved it by using msys-connector, please add it.
cmderdev/cmder,cmderdev/cmder