internal/pipewire: check pending ids after done

This is not guaranteed to have completed after a roundtrip. This is leftover from when Roundtrip also sent and waited for sync.

Signed-off-by: Ophestra <cat@gensokyo.uk>

internal/pipewire/pipewire.go

@@ -18,7 +18,6 @@ import (
 	"encoding/binary"
 	"fmt"
 	"io"
-	"maps"
 	"os"
 	"runtime"
 	"slices"
@@ -601,13 +600,6 @@ func (ctx *Context) roundtrip() (err error) {
 			err = &ProxyFatalError{Err: danglingFiles, ProxyErrs: ctx.cloneAsProxyErrors()}
 			return
 		}
-
-		// this check must happen after everything else passes
-		if len(ctx.pendingIds) != 0 {
-			ctx.closeReceivedFiles()
-			err = &ProxyFatalError{Err: UnacknowledgedProxyError(slices.Collect(maps.Keys(ctx.pendingIds))), ProxyErrs: ctx.cloneAsProxyErrors()}
-			return
-		}
 	}()
 
 	var remaining []byte