Deploy example alerts during quickstart

[david-martin]

To round out #440 and #441 , this change deploys the example alert rules during the quickstart setup.

To verify, run the quickstart-setup script (referencing this branch for now until back on main)

• KUADRANT_REF=deploy-alerts ./hack/quickstart-setup.sh
• Port forward to the prometheus service with kubectl --context kind-kuadrant-local -n monitoring port-forward svc/prometheus-k8s 9090:9090
• Verify the 4x kuadrant sli/slo alerts and 4x gateway/policy alerts show up in promethues
  • http://127.0.0.1:9090/alerts?search=kuadrant
  • http://127.0.0.1:9090/alerts?search=policy

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 82.56%. Comparing base (ece13e8) to head (9782bc3).
Report is 91 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #644      +/-   ##
==========================================
+ Coverage   80.20%   82.56%   +2.35%     
==========================================
  Files          64       72       +8     
  Lines        4492     5415     +923     
==========================================
+ Hits         3603     4471     +868     
- Misses        600      638      +38     
- Partials      289      306      +17     

Flag	Coverage Δ
integration	74.01% <ø> (+2.73%)	⬆️
unit	33.73% <ø> (+3.70%)	⬆️

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

Components	Coverage Δ
api/v1beta1 (u)	71.42% <ø> (ø)
api/v1beta2 (u)	93.58% <100.00%> (+2.16%)	⬆️
pkg/common (u)	83.78% <ø> (-5.05%)	⬇️
pkg/istio (u)	75.86% <ø> (+1.94%)	⬆️
pkg/log (u)	100.00% <ø> (+5.26%)	⬆️
pkg/reconcilers (u)	∅ <ø> (∅)
pkg/rlptools (u)	79.84% <ø> (+0.39%)	⬆️
controllers (i)	80.77% <82.62%> (+3.97%)	⬆️

see 32 files with indirect coverage changes

[jasonmadigan]

Tested this locally, seems to work fine

[R-Lawton]

lgtm