Simplify .gitattributes
Simplify .gitattributes

Signed-off-by: Oleksandr Andriienko <f554c108127ca73c6d8d76ab951b4dd062f8fd18@redhat.com>

akalipetis/xterm.js,akalipetis/xterm.js,Tyriar/xterm.js,xtermjs/xterm.js,Tyriar/xterm.js,akalipetis/xterm.js,xtermjs/xterm.js,akalipetis/xterm.js,xtermjs/xterm.js,Tyriar/xterm.js,sourcelair/xterm.js,xtermjs/xterm.js,xtermjs/xterm.js,sourcelair/xterm.js,sourcelair/xterm.js,Tyriar/xterm.js,Tyriar/xterm.js,sourcelair/xterm.js