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/share/Sharer.java

@@ -0,0 +1,20 @@
+package com.facebook.share;
+
+/* loaded from: classes2.dex */
+public interface Sharer {
+    boolean getShouldFailOnDataError();
+
+    void setShouldFailOnDataError(boolean z);
+
+    public static final class Result {
+        private final String postId;
+
+        public final String getPostId() {
+            return this.postId;
+        }
+
+        public Result(String str) {
+            this.postId = str;
+        }
+    }
+}