bird: Remove obsolete role

roles/bird/handlers/main.yml

@@ -1,5 +0,0 @@
----
-- name: Restart bird
-  ansible.builtin.service:
-    name: bird
-    state: restarted

roles/bird/tasks/main.yml

@@ -1,20 +0,0 @@
----
-- name: Install packages
-  ansible.builtin.package:
-    name: bird%2
-    state: installed
-
-- name: Copy IPv4 config
-  ansible.builtin.template:
-    dest: /etc/bird.conf
-    src: bird.conf.j2
-    mode: 0600
-    owner: root
-    group: "{{ ansible_wheel }}"
-  notify: Restart bird
-
-- name: Start services
-  ansible.builtin.service:
-    name: bird
-    state: started
-    enabled: true

roles/bird/templates/bird.conf.j2

@@ -1,21 +0,0 @@
-log syslog all;
-debug protocols off;
-
-router id from "tap0";
-
-protocol device {
-    scan time 10;
-}
-
-protocol ospf {
-    area 0.0.0.0 {
-        interface "tap0" {
-            hello 1;
-            dead 30;
-            real broadcast yes;
-        };
-        interface "carp145" {
-            stub;
-        };
-    };
-}