Snippets for cosmic-osd 1.6.0 from Fedora ppc64le

Sourced from https://kojipkgs.fedoraproject.org/packages/cosmic-osd/1.6.0/2.fc46/data/logs/ppc64le/build.log.

• warning: fields `action_id` and `details` are never read
    --> src/components/polkit_dialog.rs:27:9
     |
  25 | pub struct Params {
     |            ------ fields in this struct
  26 |     pub pw_name: String,
  27 |     pub action_id: String,
     |         ^^^^^^^^^