Merge pull request #5382 from bovirus/master · flusheDData/rustdesk@cf16311

The following actions uses node12 which is deprecated and will be forced to run on node16: actions-rs/toolchain@v1, Swatinem/rust-cache@v1, actions-rs/cargo@v1. For more info: https://github.blog/changelog/2023-06-13-github-actions-all-actions-will-run-on-node16-instead-of-node12-by-default/

unused variable: `is_authorized`

`rustdesk` (lib) generated 1 warning (run `cargo fix --lib -p rustdesk` to apply 1 suggestion)

The `save-state` command is deprecated and will be disabled soon. Please upgrade to using Environment Files. For more information see: https://github.blog/changelog/2022-10-11-github-actions-deprecating-save-state-and-set-output-commands/

The `set-output` command is deprecated and will be disabled soon. Please upgrade to using Environment Files. For more information see: https://github.blog/changelog/2022-10-11-github-actions-deprecating-save-state-and-set-output-commands/

fields `get_driver_install_path`, `plug_in_monitor`, `plug_out_monitor`, and `update_monitor_modes` are never read

`virtual_display` (lib) generated 1 warning

`virtual_display` (example "virtual_display_1") generated 1 warning (run `cargo fix --example "virtual_display_1"` to apply 1 suggestion)

unused variable: `is_authorized`

`rustdesk` (lib test) generated 1 warning (run `cargo fix --lib -p rustdesk --tests` to apply 1 suggestion)

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