kolibri/defaults/main.yml: Easier to read kolibri_repo_dict w/o quotes

Updated comments and formatting for repo data.

Author: holta

roles/kolibri/defaults/main.yml

@@ -68,16 +68,16 @@ kolibri_nginx_template: "{{ 'kolibri-nginx-proot.conf.j2' if is_proot else 'koli
 # Set variables to patch kolibri on proot-distro environment
 kolibri_patch_path: "/opt/iiab/iiab/roles/proot_services/files/kolibri-00-prevent_ip_error_out_due_A15_restrictions.patch"
 
-# Custom repo data by OS
+# Custom repo data by OS (PR #4300)
 kolibri_repo_dict:
-  True: # when is_debian
-    repo: "https://learningequality.github.io/kolibri-installer-debian/"
-    keyring: "/etc/apt/keyrings/learningequality-kolibri.asc"
-    suite: "stable"
-  False: # when not is_debian
-    repo: "http://ppa.launchpad.net/learningequality/kolibri/ubuntu/"
-    keyring: "/etc/apt/keyrings/learningequality-kolibri.gpg"
-    suite: "noble"
+  True:    # when is_debian
+    repo: https://learningequality.github.io/kolibri-installer-debian/
+    keyring: /etc/apt/keyrings/learningequality-kolibri.asc
+    suite: stable
+  False:    # when not is_debian
+    repo: http://ppa.launchpad.net/learningequality/kolibri/ubuntu/
+    keyring: /etc/apt/keyrings/learningequality-kolibri.gpg
+    suite: noble
 
 kolibri_repo_uris: "{{ kolibri_repo_dict[is_debian].repo }}"
 kolibri_keyring_file: "{{ kolibri_repo_dict[is_debian].keyring }}"