fix: bump framework to 2026.502.4, demote SetFormat-skipped log to Debug

Agent-Logs-Url: https://github.com/winnerspiros/osu/sessions/2b0680fd-aeb5-4b8a-b119-8da1afbb018d

Co-authored-by: winnerspiros <1675249+winnerspiros@users.noreply.github.com>

Author: Copilot

osu.Android.props

@@ -99,7 +99,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="ppy.osu.Framework.Android" Version="2026.502.3" />
+    <PackageReference Include="ppy.osu.Framework.Android" Version="2026.502.4" />
     <!-- `ppy.osu.Framework.NativeLibs` is a transitive dependency of `ppy.osu.Framework`
          that ships desktop-only natives (Linux/macOS/Windows) under `runtimes/<rid>/native/`
          — including a bare Linux `libbass.so`/`libbass_fx.so`/`libbassmix.so` for linux-arm64.

osu.Android/OsuGameActivity.cs

@@ -284,7 +284,7 @@ protected override void OnCreate(Bundle? savedInstanceState)
                         }
                         else
                         {
-                            Logger.Log("[osu!] SurfaceHolder.SetFormat skipped (OpenGL/Auto renderer — SDL3 handles format).", LoggingTarget.Runtime, LogLevel.Important);
+                            Logger.Log("[osu!] SurfaceHolder.SetFormat skipped (OpenGL/Auto renderer — SDL3 handles format).", LoggingTarget.Runtime, LogLevel.Debug);
                         }
 
                         holder.AddCallback(this);

osu.Game/osu.Game.csproj

@@ -38,10 +38,10 @@
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
     <PackageReference Include="Realm" Version="20.1.0" />
-    <PackageReference Include="ppy.osu.Framework" Version="2026.502.3" />
+    <PackageReference Include="ppy.osu.Framework" Version="2026.502.4" />
     <!--
       Explicitly pin `ppy.Veldrid.SPIRV` to the winnerspiros fork build that
-      `ppy.osu.Framework 2026.502.3` was compiled against. This version is the only
+      `ppy.osu.Framework 2026.502.4` was compiled against.This version is the only
       one whose `runtimes/android-arm64/native/libveldrid-spirv.so` is aligned to 16 KB
       pages (required by Android 16+). It lives only as a release asset on
       <https://github.com/winnerspiros/veldrid-spirv/releases/tag/1.0> and is vendored

osu.iOS.props

@@ -33,6 +33,6 @@
     <SuppressTrimAnalysisWarnings>true</SuppressTrimAnalysisWarnings>
   </PropertyGroup>
   <ItemGroup>
-    <PackageReference Include="ppy.osu.Framework.iOS" Version="2026.502.3" />
+    <PackageReference Include="ppy.osu.Framework.iOS" Version="2026.502.4" />
   </ItemGroup>
 </Project>