Update haproxy to 2.7

tasks/install.yml

 ---
 
-- name: Add HAProxy 2.6 PPA
+- name: Add HAProxy 2.7 PPA
   ansible.builtin.apt_repository:
-    repo: 'ppa:vbernat/haproxy-2.6'
+    repo: 'ppa:vbernat/haproxy-2.7'
     state: present
 
+- name: Remove HAProxy 2.6 PPA
+  ansible.builtin.apt_repository:
+    repo: 'ppa:vbernat/haproxy-2.6'
+    state: absent
+
 - name: Remove HAProxy 2.5 PPA
   ansible.builtin.apt_repository:
     repo: 'ppa:vbernat/haproxy-2.5'
@@ -42,7 +47,7 @@
 
 - name: Install HAProxy
   ansible.builtin.apt:
-    name: "haproxy=2.6.*"
+    name: "haproxy=2.7.*"
     state: present
     update_cache: true