feat(configuration): allow rfc4918 http verbs in acl

[james-d-elliott]

This allows the HTTP Method verbs from RFC4918 to be used. See https://datatracker.ietf.org/doc/html/rfc4918 for more information.

Closes #2923

[authelia]

Artifacts

These changes are published for testing on Buildkite, DockerHub and GitHub Container Registry.

Docker Container

• docker pull authelia/authelia:feat-rfc2518-verbs
• docker pull ghcr.io/authelia/authelia:feat-rfc2518-verbs

[codecov]

Codecov Report

Merging #2988 (0ed35cf) into master (c3faa38) will increase coverage by 0.03%.
The diff coverage is 100.00%.

@@            Coverage Diff             @@
##           master    #2988      +/-   ##
==========================================
+ Coverage   62.91%   62.94%   +0.03%     
==========================================
  Files         224      224              
  Lines       11786    11786              
  Branches      352      352              
==========================================
+ Hits         7415     7419       +4     
+ Misses       3867     3863       -4     
  Partials      504      504              

Flag	Coverage Δ
backend	67.51% <100.00%> (+0.03%)	⬆️
frontend	37.29% <ø> (ø)

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

Impacted Files	Coverage Δ
internal/configuration/validator/access_control.go	100.00% <100.00%> (ø)
internal/commands/storage_run.go	57.46% <0.00%> (+0.40%)	⬆️
internal/authorization/util.go	94.40% <0.00%> (+1.39%)	⬆️

[clems4ever]

LGTM