Add Discord community version (64-bit only)

- Added realracing3-community.apk (71.57 MB)
- Removed 32-bit support (armeabi-v7a)
- Only includes arm64-v8a libraries
- Decompiled source code included
- Added README-community.md with analysis

decompiled-community/sources/com/mbridge/msdk/dycreator/e/e.java

@@ -0,0 +1,20 @@
+package com.mbridge.msdk.dycreator.e;
+
+import android.content.Context;
+import android.util.DisplayMetrics;
+import android.view.Display;
+import android.view.WindowManager;
+
+/* loaded from: classes4.dex */
+public final class e {
+    public static int a(Context context, float f) {
+        return (int) ((f / a(context).density) + 0.5f);
+    }
+
+    public static DisplayMetrics a(Context context) {
+        Display defaultDisplay = ((WindowManager) context.getSystemService("window")).getDefaultDisplay();
+        DisplayMetrics displayMetrics = new DisplayMetrics();
+        defaultDisplay.getMetrics(displayMetrics);
+        return displayMetrics;
+    }
+}