update repo

roles/packages/tasks/CentOS.yml

@@ -41,4 +41,4 @@
   become_user: user
   community.general.flatpak:
     name: "{{ item }}"
-  with_items:  "{{ required__flatpak_packages }}"     
+  with_items:  "{{ required_flatpak_packages }}"     

roles/packages/vars/CentOS.yml

@@ -6,5 +6,5 @@ required_packages:
 required_repository:
     - {baseurl: 'https://packages.microsoft.com/rhel/8/prod/', name: 'Microsoft', gpgkey: 'https://packages.microsoft.com/keys/microsoft.asc'}
 
-required__flatpak_packages:
-    - 
+required_flatpak_packages:
+    - LibreWolf