fix(ios): report async pool exhaustion as busy

packages/zig/src/bridge_mobile_display.zigmodified+1-1

Changes to packages/zig/src/bridge_mobile_display.zig

		⋯267 linesShow the 267 lines above this hunk@@ -268,7 +268,7 @@ fn requireBundleIdentifier() !void {
268	268
269	269	fn poolFull(action: []const u8) bridge_error.BridgeError {
270	270	std.log.warn("{s} refused: all {d} async slots in flight", .{ action, ios_async.max_in_flight });
271		- return bridge_error.BridgeError.InvalidParameter;
	271	+ return bridge_error.BridgeError.Busy;
272	272	}
273	273
274	274	/// What a slot's block will answer. The ticket is stored, not rebuilt from the