sdl12-compat: quirks: Add SDL12COMPAT_COMPATIBILITY_AUDIOCVT=1 to "pink-pony".

SDL Commits
1 
From 8bc4b0e345770c3ec36e4100cd00128a18b3282e Mon Sep 17 00:00:00 2001
From: "Ryan C. Gordon" <[EMAIL REDACTED]>
Date: Fri, 18 Nov 2022 19:23:19 -0500
Subject: [PATCH] quirks: Add SDL12COMPAT_COMPATIBILITY_AUDIOCVT=1 to
 "pink-pony".

Fixes #259.
---
 src/SDL12_compat.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/SDL12_compat.c b/src/SDL12_compat.c
index 298534d4c..d861d1a03 100644
--- a/src/SDL12_compat.c
+++ b/src/SDL12_compat.c
@@ -1219,6 +1219,10 @@ static QuirkEntryType quirks[] = {
     {"fillets", "SDL12COMPAT_ALLOW_SYSWM", "0"},
     {"fillets", "SDL12COMPAT_COMPATIBILITY_AUDIOCVT", "1"},
 
+    /* Misuses SDL_AudioCVT */
+    {"pink-pony", "SDL12COMPAT_COMPATIBILITY_AUDIOCVT", "1"},
+    {"pink-pony.bin", "SDL12COMPAT_COMPATIBILITY_AUDIOCVT", "1"},
+
     /* doesn't render with GL scaling enabled */
     {"scorched3d", "SDL12COMPAT_OPENGL_SCALING", "0"},
     {"scorched3dc", "SDL12COMPAT_OPENGL_SCALING", "0"},