Update Traditional Chinese translations in serviceaccounts.js

Created by: ydFu

• The commit rephrased some words and sentences for Traditional Chinese translations

Signed-off-by: ydFu ader.ydfu@gmail.com

What type of PR is this?

Uncomment only one /kind <> line, hit enter to put that in a new line, and remove leading whitespaces from that line:

/kind optimization

What this PR does / why we need it:

• The commit rephrased some words and sentences for Traditional Chinese translations

Which issue(s) this PR fixes:

Fixes #

Special notes for reviewers:

Additional documentation, usage docs, etc.: