binding: add debug to certain flagsets

necessary to fix building with bitflags 2.x (or at least 2.9)

Author: jnqnfe

pulse-binding/src/def.rs

@@ -299,6 +299,7 @@ impl AsRef<capi::pa_spawn_api> for SpawnApi {
 
 bitflags! {
     /// Set of sink flags.
+    #[derive(Debug)]
     #[repr(transparent)]
     pub struct SinkFlagSet: u32 {
         /// Flag to pass when no specific options are needed.
@@ -453,6 +454,7 @@ impl SinkState {
 
 bitflags! {
     /// Set of source flags.
+    #[derive(Debug)]
     #[repr(transparent)]
     pub struct SourceFlagSet: u32 {
         /// Flag to pass when no specific options are needed.

pulse-binding/src/direction.rs

@@ -19,6 +19,7 @@ use bitflags::bitflags;
 
 bitflags! {
     /// Flag set.
+    #[derive(Debug)]
     #[repr(transparent)]
     pub struct FlagSet: i32 {
         /// Output flag.