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/androidx/fragment/app/FragmentContainer.java

@@ -0,0 +1,22 @@
+package androidx.fragment.app;
+
+import android.content.Context;
+import android.os.Bundle;
+import android.view.View;
+import androidx.annotation.IdRes;
+import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
+
+/* loaded from: classes.dex */
+public abstract class FragmentContainer {
+    @Nullable
+    public abstract View onFindViewById(@IdRes int i);
+
+    public abstract boolean onHasView();
+
+    @NonNull
+    @Deprecated
+    public Fragment instantiate(@NonNull Context context, @NonNull String str, @Nullable Bundle bundle) {
+        return Fragment.instantiate(context, str, bundle);
+    }
+}