Fix: Clean up duplicate repository entries in application and development roles

roles/applications/tasks/main.yml

@@ -45,6 +45,7 @@
     fi
   register: brave_repo_check
   failed_when: false
+  changed_when: false
   when: applications_brave_needs_install
 
 - name: Clean up duplicate Brave repository files

roles/development/tasks/main.yml

@@ -46,6 +46,7 @@
     fi
   register: nodesource_key_check
   failed_when: false
+  changed_when: false
   when: node_version_check.rc != 0 or not node_version_check.stdout.startswith('v22')
 
 - name: Remove incorrect NodeSource repository

roles/tailscale/tasks/debian.yml

@@ -34,6 +34,7 @@
     fi
   register: tailscale_repo_check
   failed_when: false
+  changed_when: false
   when: tailscale_version_check.rc != 0
 
 - name: Remove incorrect Tailscale GPG key