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/google/android/datatransport/Encoding.java

@@ -0,0 +1,39 @@
+package com.google.android.datatransport;
+
+/* loaded from: classes2.dex */
+public final class Encoding {
+    public final String name;
+
+    public String getName() {
+        return this.name;
+    }
+
+    public static Encoding of(String str) {
+        return new Encoding(str);
+    }
+
+    public Encoding(String str) {
+        if (str == null) {
+            throw new NullPointerException("name is null");
+        }
+        this.name = str;
+    }
+
+    public boolean equals(Object obj) {
+        if (this == obj) {
+            return true;
+        }
+        if (obj instanceof Encoding) {
+            return this.name.equals(((Encoding) obj).name);
+        }
+        return false;
+    }
+
+    public int hashCode() {
+        return this.name.hashCode() ^ 1000003;
+    }
+
+    public String toString() {
+        return "Encoding{name=\"" + this.name + "\"}";
+    }
+}