refactor(webserver): rename roles and update references

- Rename sys-svc-webserver -> sys-svc-webserver-core
- Rename sys-stk-front-pure -> sys-svc-webserver-https
- Update includes, run_once flags, and docs across:
  * sys-ctl-mtn-cert-renew
  * sys-front-inj-*
  * sys-stk-front-proxy
  * sys-svc-certs
  * sys-svc-cln-domains
  * web-opt-rdr-*
  * web-svc-*
- Remove redundant webserver include in web-opt-rdr-www
- Fix documentation links

Ref: ChatGPT conversation https://chatgpt.com/share/68d6cea2-3570-800f-acb3-c3277317f17b

roles/sys-svc-webserver-core/tasks/01_core.yml

@@ -0,0 +1,53 @@
+- name: "cleanup (if enabled)"
+  include_tasks: 02_cleanup.yml
+  when: >
+    MODE_CLEANUP | bool or
+    MODE_RESET | bool
+
+- name: "reset (if enabled)"
+  include_tasks: 03_reset.yml
+  when: MODE_RESET | bool
+
+- name: "Load variables from {{ DOCKER_VARS_FILE }} for {{ role_name }}/{{ application_id }}"
+  include_vars: "{{ DOCKER_VARS_FILE }}"
+
+- name: "Load docker compose handlers"
+  include_tasks: "{{ [ playbook_dir, 'tasks/utils/load_handlers.yml' ] | path_join }}"
+  vars:
+    handler_role_name: "docker-compose"
+
+- name: "Include tasks to create directories"
+  include_tasks: 04_directories.yml
+
+- name: create nginx config file
+  template:
+    src:  nginx.conf.j2
+    dest: "{{ NGINX.FILES.CONFIGURATION }}"
+  notify: docker compose up
+
+- name: Include openresty
+  # Outside of run_once block is necessary for handler loading
+  # Otherwise the when: condition from the block is added to the handlers
+  # Inside openresty their is a validation that it doesn't run multiple times
+  include_role:
+    name: svc-prx-openresty
+
+    # Explicit set to guaranty that application_id will not be overwritten.
+    # Should be anyhow the default case
+    public: false
+
+  vars:
+    # Flush openresty handler on first run, so that openresty is up, before openresty related handlers are triggered
+    flush_handlers: true
+  when: run_once_svc_prx_openresty is not defined
+
+- name: Include health dependencies
+  include_role:
+    name: "{{ item }}"
+  loop:
+    - sys-ctl-hlth-webserver
+    - sys-ctl-hlth-csp
+  vars:
+    flush_handlers: false
+
+- include_tasks: utils/run_once.yml