Add Persian version of website pages

[Metal-Bat]

Desired feature or idea: What would you like to see happen?

i like iranian people learn to use this project more and for that they need easier access so i hope i can be a help

[chalin]

From #4978 (comment):

heads up that Docsy (and hence this repo) doesn't fully support RTL languages yet. I'm working on it, but the feature might not land for a few weeks or months -- though I do see it happening before the end of the year. Reference: google/docsy#1442.

[chalin]

We have made progress on Docsy support for RTL languages.

@Metal-Bat - could you take a look at https://example.docsy.dev/fa/docs/ and let us know if there are any layout problems. (We know about the [i18n] tags not yet being defined, those will be addressed via google/docsy#2019).

If you find any issues, please add a note to google/docsy#1442. Thanks!

[chalin]

Once the following PR is merged, this issue will be unblocked:

• Update docsy to 0.11.0 and Hugo to patch 0.136.2 #5442

[chalin]

#5442 has been merged, FYI.

[chalin]

FYI, great talk by @adowair: What's in a Word? Lessons from Localizing Kubernetes Documentation to Arabic.