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/facebook/HttpMethod.java

@@ -0,0 +1,16 @@
+package com.facebook;
+
+import java.util.Arrays;
+
+/* loaded from: classes2.dex */
+public enum HttpMethod {
+    GET,
+    POST,
+    DELETE;
+
+    /* renamed from: values, reason: to resolve conflict with enum method */
+    public static HttpMethod[] valuesCustom() {
+        HttpMethod[] valuesCustom = values();
+        return (HttpMethod[]) Arrays.copyOf(valuesCustom, valuesCustom.length);
+    }
+}