[E0308] mismatched type in pw_thread_loop_timed_wait_full call

Hi there!

I was trying to compile cosmic-epoch when I encountered the following compilation error in pipewire-rs:

error[E0308]: mismatched types
    --> /home/andrei/.cargo/git/checkouts/pipewire-rs-e803a8db90410a99/ff923ee/pipewire/src/thread_loop.rs:212:17
     |
210  |             pw_sys::pw_thread_loop_timed_wait_full(
     |             -------------------------------------- arguments to this function are incorrect
211  |                 self.as_ptr(),
212  |                 &abstime as *const pw_sys::timespec,
     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ types differ in mutability
     |
     = note: expected raw pointer `*mut pipewire_sys::timespec`
                found raw pointer `*const pipewire_sys::timespec`
note: function defined here
    --> /home/andrei/git/ext/cosmic-epoch/xdg-desktop-portal-cosmic/target/release/build/pipewire-sys-1125ee3fe6f8b44c/out/bindings.rs:7012:12
     |
7012 |     pub fn pw_thread_loop_timed_wait_full(
     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

For more information about this error, try `rustc --explain E0308`.

I am a newcomer here, but I noticed that bindings.rs is generated, so I believe the solution here would be to change L212 from &abstime as *const pw_sys::timespec to &mut abstime as *mut pw_sys::timespec, and use let mut abstime accordingly 6 lines above.

If you agree with the proposed solution, I would be more than happy to create a tiny PR to fix this, once I receive fork access to gitlab.freedesktop.org. Thank you for your time!

P.S.: I feel like information about my machine (up-to-date Debian 12) is not relevant with this issue.