feature request: automatically detect filetype #462
Description
When my cursor is in the buffers of dap-ui (filetype started with 'dap') and click the start button, it will tell me not a legal dap configured.
This is because dap deponds on the filetypes, and there is no dap for 'dap*'.
What I request is to when click the start button or the keymapping, dap-ui should try to start the first window with buffer whose filetype is not 'dap*', and this will be really helpful.