ignore comment change while diff

[heartacker]

e.g: in c

- var a = READ(0x4000_0100); // reg timer_0
+ var a = READ(0x4000_0100); // reg timer_1

add support to ignore the change of comment like above

[hediet]

Related: https://github.com/microsoft/vscode/issues/87944

[MohamedEssamAdawy]

The related issue already passed the number of votes, It seems like the process duplicated and maybe the feature dropped by mistake. I'm just a vscode user, who needs this feature. Thanks in advance.