Content: Remove notranslate from code samples in Writing Guidelines

[Ryuno-Ki]

https://github.com/mdn/content/blob/ec7a60ae626b0253c8eb1570c39251922b13e4d4/files/en-us/mdn/guidelines/writing_style_guide/index.html

contains several notranslate classes in <pre> elements, which can be safely removed, because they will get added back on build time using Yari.

[dk-github-acc]

Hello sir
As a beginner, I would like to complete this task.

[Ryuno-Ki]

Do it!
Looking forward to your first PR :-)

Let us know if you need help with something!

[dhananjayd1729]

Hey @Ryuno-Ki , this issue is closed right ? (Though I was able to find out 'notranslate' class in pre.)

[hamishwillee]

Yes. There was a global change some weeks ago to remove these (and you can see it is gone in head revision

@dhananjayd1729 Even so, thanks so much for offering to help. Plenty more things to fix :-)

[Ryuno-Ki]

Thanks for closing, @hamishwillee.
Got quite swamped lately over here :-(