Bump discourse to 5.4.4

[Lukewh]

Done

Bumped discourse

QA

• Make sure docs still work

Issue / Card

Fixes #

Screenshots

[if relevant, include a screenshot]

[webteam-app]

Demo starting at https://juju-is-499.demos.haus

[steverydz]

LGTM 👍

[codecov]

Codecov Report

Merging #499 (2dbd518) into main (da0e3c6) will not change coverage.
Report is 1 commits behind head on main.
The diff coverage is n/a.

❗ Current head 2dbd518 differs from pull request most recent head a2b667e. Consider uploading reports for the commit a2b667e to get more accurate results

@@           Coverage Diff           @@
##             main     #499   +/-   ##
=======================================
  Coverage   58.37%   58.37%           
=======================================
  Files           6        6           
  Lines         185      185           
=======================================
  Hits          108      108           
  Misses         77       77           

Flag	Coverage Δ
python	58.37% <ø> (ø)

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