added zen browser package

tasks/pkgs/zenbrowser.yml

@@ -0,0 +1,14 @@
+- name: Install for Linux via flatpak
+  when:
+    - ansible_system == 'Linux'
+  notify:
+    - Depend flatpak
+  changed_when: true
+  ansible.builtin.set_fact:
+    pkg_flatpak: "{{ pkg_flatpak + ['app.zen_browser.zen'] }}"
+
+- name: Install for MacOSX using homebrew cask
+  when:
+    - ansible_system == 'Darwin'
+  ansible.builtin.set_fact:
+    pkg_cask: "{{ pkg_cask + ['zen-browser'] }}"