Added cloudfront distribution

[bigbitbus]

Description

Added WAF documentation into cloudfront docs.

Safety checklist

n/a - its only docs

• [ X] This change is backwards compatible and safe to apply by existing users
• [ X] This change will NOT lead to data loss
• [ X] This change will NOT lead to downtime who already has an env/service setup

How has this change been tested, beside unit tests?

manually

[codecov]

Codecov Report

Merging #821 (61964a7) into main (7c4d392) will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##             main     #821   +/-   ##
=======================================
  Coverage   73.60%   73.60%           
=======================================
  Files         116      116           
  Lines        7703     7703           
=======================================
  Hits         5670     5670           
  Misses       2033     2033           

Flag	Coverage Δ
unittests	73.60% <ø> (ø)

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[NitinAgg]

No change to the doc generation script?