fix: ps-cmd result may be truncated

[WJayWJay]

Checklist

• npm test passes
• tests and/or benchmarks are included
• documentation is changed or added
• commit message follows commit guidelines

Affected core subsystem(s)

Description of change

1. in some terminals, command ps result may be truncated

[WJayWJay]

@atian25 @fengmk2 can process it ??

[hyj1991]

ps -eo and ps -wwo output different content, could you please add the test for this pr?

[fengmk2]

确实老的命令会截断输出

修复之后

[fengmk2]

-w Use 132 columns to display information, instead of the default which is your window size. If the -w option is specified more than once, ps will use as many columns as
necessary without regard for your window size. When output is not to a terminal, an unlimited number of columns are always used.

[fengmk2]

2.15.3