[minor][Windows] output with Unicode support

[ghost]

apktool.bat

from:

java "-Duser.language=en" -jar "%~dp0\apktool.jar" %*

to:

chcp 65001 2>nul >nul
java "-Duser.language=en" -jar "%~dp0\apktool.jar" %*

it will allow Unicode characters to be shown correctly across the entire run of the tool (not just for the author's name part..

Ps. optionally add -Dfile.encoding=UTF8 for Java output-pipe.

_reference

[iBotPeaches]

Thanks! I'll give this a test when I'm in front of my Windows computer and get this added.