generic-spacing doesn't support CRLF line breaks

[avi-moskoff]

The generic-spacing rule doesn't support CRLF line breaks.

// Passes
type X =  Promise<\n    (foo),\n    bar,\n    (((baz)))\n>

// Doesn't pass
type X =  Promise<\r\n    (foo),\r\n    bar,\r\n    (((baz)))\r\n>

[avi-moskoff]

Thank you for getting this in so quickly!