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/applovin/impl/rc.java

@@ -0,0 +1,44 @@
+package com.applovin.impl;
+
+import java.util.Arrays;
+
+/* loaded from: classes.dex */
+public final class rc {
+    private int a;
+    private long[] b;
+
+    public int a() {
+        return this.a;
+    }
+
+    public rc() {
+        this(32);
+    }
+
+    public void a(long j) {
+        int i = this.a;
+        long[] jArr = this.b;
+        if (i == jArr.length) {
+            this.b = Arrays.copyOf(jArr, i * 2);
+        }
+        long[] jArr2 = this.b;
+        int i2 = this.a;
+        this.a = i2 + 1;
+        jArr2[i2] = j;
+    }
+
+    public rc(int i) {
+        this.b = new long[i];
+    }
+
+    public long[] b() {
+        return Arrays.copyOf(this.b, this.a);
+    }
+
+    public long a(int i) {
+        if (i >= 0 && i < this.a) {
+            return this.b[i];
+        }
+        throw new IndexOutOfBoundsException("Invalid index " + i + ", size is " + this.a);
+    }
+}