bump Sparkle version to 2.5.2

lotem · lotem · commit 7e95d99ffe46 · 2024-02-08T22:01:55.000+08:00
diff --git a/Sparkle b/Sparkle
@@ -1 +1 @@
-Subproject commit 8fb9c83adf6f74364ee57bf314ceee2fa77d0ac2
+Subproject commit 47d3d90aee3c52b6f61d04ceae426e607df62347
