Update dependency middleware_automation.keycloak to v3

[alfresco-build]

This PR contains the following updates:

Package	Type	Update	Change
middleware_automation.keycloak	galaxy-collection	major	2.4.3 -> 3.0.0

---

Release Notes

ansible-middleware/keycloak (middleware_automation.keycloak)

v3.0.0

Compare Source

======

Minor Changes

• Add theme cache invalidation handler #&#8203;252 <https://github.com/ansible-middleware/keycloak/pull/252>_
• keycloak_realm: change url variables to defaults #&#8203;268 <https://github.com/ansible-middleware/keycloak/pull/268>_

Breaking Changes / Porting Guide

• Bump major and ansible-core versions #&#8203;266 <https://github.com/ansible-middleware/keycloak/pull/266>_
• Rename parameters to follow upstream #&#8203;270 <https://github.com/ansible-middleware/keycloak/pull/270>_
• Update for keycloak v26 #&#8203;254 <https://github.com/ansible-middleware/keycloak/pull/254>_

Bugfixes

• Access token lifespan is too short for ansible run #&#8203;251 <https://github.com/ansible-middleware/keycloak/pull/251>_
• Load environment vars during kc rebuild #&#8203;274 <https://github.com/ansible-middleware/keycloak/pull/274>_
• Rebuild config and restart service for local providers #&#8203;250 <https://github.com/ansible-middleware/keycloak/pull/250>_
• Rename and honour parameter keycloak_quarkus_http_host #&#8203;271 <https://github.com/ansible-middleware/keycloak/pull/271>_

New Modules

• middleware_automation.keycloak.keycloak_realm - Allows administration of Keycloak realm via Keycloak API

---

Configuration

📅 Schedule: Branch creation - At any time (no schedule defined), Automerge - At any time (no schedule defined).

🚦 Automerge: Disabled by config. Please merge this manually once you are satisfied.

♻ Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about this update again.

---

• If you want to rebase/retry this PR, check this box

---

This PR has been generated by Renovate Bot.