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/emoji2/text/flatbuffer/IntVector.java

@@ -0,0 +1,19 @@
+package androidx.emoji2.text.flatbuffer;
+
+import java.nio.ByteBuffer;
+
+/* loaded from: classes.dex */
+public final class IntVector extends BaseVector {
+    public IntVector __assign(int i, ByteBuffer byteBuffer) {
+        __reset(i, 4, byteBuffer);
+        return this;
+    }
+
+    public int get(int i) {
+        return this.bb.getInt(__element(i));
+    }
+
+    public long getAsUnsigned(int i) {
+        return get(i) & 4294967295L;
+    }
+}