Automate Updating Github Wikis

[chawinphat]

Description

Updates Github wiki automatically using github-wiki-action. This creates a new workflow that updates the github wiki.

What the new wiki looks like can be seen on my fork's repository.

Issues Resolved

Closes #3936

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[peterzhuamazon]

Talked with @chawinphat in the office hour.
The link to files in main branch work as expected.
Awaiting @gaiksaya pointer on the next step.

Thanks.

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Comparison is base (c438635) 93.29% compared to head (e999799) 93.16%.
Report is 23 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #4198      +/-   ##
==========================================
- Coverage   93.29%   93.16%   -0.13%     
==========================================
  Files         187      189       +2     
  Lines        5802     5973     +171     
==========================================
+ Hits         5413     5565     +152     
- Misses        389      408      +19     

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[chawinphat]

@gaiksaya can you add @SachinSahu431 as a contributor to this PR somehow, as he was crucial in researching and implementing a prototype for this workflow.

[gaiksaya]

LGTM! This is a good start.

[gaiksaya]

Hi @chawinphat

Looks like the workflow failed due to path: https://github.com/opensearch-project/opensearch-build/actions/runs/6961582353/workflow

path: The directory to use for your wiki contents. Default wiki/.

Need to specify the path as docs to the https://github.com/Andrew-Chen-Wang/github-wiki-action as input too.
Can you take this up as a follow up?
Thanks!

cc: @zelinh