Silence some of unsafe docs lint errors

Could be added later

Author: bilelmoussaoui

gdk4-x11/src/x11_display.rs

@@ -54,6 +54,7 @@ impl X11Display {
     #[cfg_attr(docsrs, doc(cfg(feature = "xlib")))]
     #[doc(alias = "gdk_x11_display_get_xdisplay")]
     #[doc(alias = "get_xdisplay")]
+    #[allow(clippy::missing_safety_doc)]
     pub unsafe fn xdisplay(&self) -> *mut xlib::Display {
         ffi::gdk_x11_display_get_xdisplay(self.to_glib_none().0) as *mut xlib::Display
     }
@@ -62,13 +63,15 @@ impl X11Display {
     #[cfg_attr(docsrs, doc(cfg(feature = "xlib")))]
     #[doc(alias = "gdk_x11_display_get_xscreen")]
     #[doc(alias = "get_xscreen")]
+    #[allow(clippy::missing_safety_doc)]
     pub unsafe fn xscreen(&self) -> *mut xlib::Screen {
         ffi::gdk_x11_display_get_xscreen(self.to_glib_none().0) as *mut xlib::Screen
     }
 
     #[cfg(feature = "xlib")]
     #[cfg_attr(docsrs, doc(cfg(feature = "xlib")))]
     #[doc(alias = "xevent")]
+    #[allow(clippy::missing_safety_doc)]
     pub unsafe fn connect_xevent<F: Fn(&Self, *mut xlib::XEvent) -> glib::Propagation + 'static>(
         &self,
         f: F,

gdk4-x11/src/x11_screen.rs

@@ -14,6 +14,7 @@ impl X11Screen {
     #[cfg_attr(docsrs, doc(cfg(feature = "xlib")))]
     #[doc(alias = "gdk_x11_screen_get_xscreen")]
     #[doc(alias = "get_xscreen")]
+    #[allow(clippy::missing_safety_doc)]
     pub unsafe fn xscreen(&self) -> *mut xlib::Screen {
         ffi::gdk_x11_screen_get_xscreen(self.to_glib_none().0) as *mut xlib::Screen
     }

gdk4/src/gl_texture_builder.rs

@@ -13,6 +13,7 @@ pub use gl::types::GLsync;
 impl GLTextureBuilder {
     #[doc(alias = "gdk_gl_texture_builder_build")]
     #[must_use = "The builder must be built to be used"]
+    #[allow(clippy::missing_safety_doc)]
     pub unsafe fn build(self) -> Texture {
         from_glib_full(ffi::gdk_gl_texture_builder_build(
             self.to_glib_none().0,
@@ -23,6 +24,7 @@ impl GLTextureBuilder {
 
     #[doc(alias = "gdk_gl_texture_builder_build")]
     #[must_use = "The builder must be built to be used"]
+    #[allow(clippy::missing_safety_doc)]
     pub unsafe fn build_with_release_func<F: FnOnce() + 'static>(self, release_func: F) -> Texture {
         unsafe extern "C" fn destroy_closure<F: FnOnce() + 'static>(func: glib::ffi::gpointer) {
             let released_func = Box::<F>::from_raw(func as *mut _);