[Debt] Updates Azure Pipelines ubuntu image

[mnigh]

🤖 Resolves #10202.

👋 Introduction

This PR updates the Azure Pipeline vmImage to use the same version of Ubuntu as the GitHub action worklfows.

🕵️ Details

Because the GitHub runner ubuntu-22.04 only includes a single version of PHP, version 8.1, which is different from what is currently used by us, version 8.2, a PPA is required in order to install a different version of PHP along with its extensions.

🧪 Testing

Assist reviewers with steps they can take to test that the PR does what it says it does.

1. Deploy in Azure to dev vertical
2. Verify PHP version 8.2 is installed and app works as it did before the PPA

[codecov-commenter]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 71.11%. Comparing base (844b5f4) to head (6c53789).
Report is 6 commits behind head on main.

Additional details and impacted files

@@              Coverage Diff              @@
##               main   #10431       +/-   ##
=============================================
+ Coverage     31.66%   71.11%   +39.45%     
- Complexity        0     1404     +1404     
=============================================
  Files           776      217      -559     
  Lines         25046     5439    -19607     
  Branches       6550        0     -6550     
=============================================
- Hits           7930     3868     -4062     
+ Misses        16941     1571    -15370     
+ Partials        175        0      -175     

Flag	Coverage Δ
integrationtests	71.11% <ø> (?)
unittests	?

Flags with carried forward coverage won't be shown. Click here to find out more.

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

[petertgiles]

Very nice! Seems to work great. Just one small change recommended.