Added examples for password_hash

Fixes: #84318

Signed-off-by: Abhijeet Kasurde <akasurde@redhat.com>

lib/ansible/plugins/filter/password_hash.yml

@@ -32,6 +32,14 @@ EXAMPLES: |
     # pwdhash => "$6$/bQCntzQ7VrgVcFa$VaMkmevkY1dqrx8neaenUDlVU.6L/.ojRbrnI4ID.yBHU6XON1cB422scCiXfUL5wRucMdLgJU0Fn38uoeBni/"
     pwdhash: "{{ 'testing' | password_hash }}"
 
+    # Using hash type
+    # wireguard_admin_password_hash => "$2b$12$ujYVRD9v9z87lpvLqeWNuOFDI4QzSSYHoRyYydW6XK4.kgqfwOXzO"
+    wireguard_admin_password_hash: "{{ 'vagrant-libvirt' | password_hash(hashtype='bcrypt') }}"
+
+    # Using salt value for idempotency
+    # wireguard_admin_password_hash => "$2b$12$abcdefghijklmnopqrstuuTEw8POU2MwwuYEM7WaKcjqZ948Hm7.W"
+    wireguard_admin_password_hash: "{{ 'vagrant-libvirt' | password_hash(hashtype='bcrypt', salt='abcdefghijklmnopqrstuv') }}"
+
 RETURN:
   _value:
     description: The resulting password hash.