Solved CDN and Logout deployment bugs existing due to 2.18->2.20 update

roles/web-app-bigbluebutton/tasks/01_docker-compose.yml

@@ -1,4 +1,4 @@
-- name: create docker-compose.yml for bigbluebutton
+- name: "create docker-compose.yml for bigbluebutton"
   command:
     cmd: bash ./scripts/generate-compose
     chdir: "{{ docker_repository_path }}"

roles/web-app-bigbluebutton/tasks/03_dependencies.yml

@@ -1,13 +1,15 @@
 - name: "Load Coturn Role for '{{ application_id }}'"
-  include_role:
-    name: web-svc-coturn
+  include_tasks: "utils/load_app.yml"
+  vars: 
+    load_app_id: web-svc-coturn
   when:    
     - run_once_web_svc_coturn is not defined
     - not BBB_COTURN_ENABLED
 
 - name: "Install Collabora Dependency"
-  include_role:
-    name: web-svc-collabora
+  include_tasks: "utils/load_app.yml"
+  vars: 
+    load_app_id: web-svc-collabora
   when:    
     - run_once_web_svc_collabora is not defined
     - not BBB_COLLABORA_ENABLED