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/mbridge/msdk/out/Frame.java

@@ -0,0 +1,44 @@
+package com.mbridge.msdk.out;
+
+import com.mbridge.msdk.foundation.entity.CampaignEx;
+import java.util.List;
+
+/* loaded from: classes4.dex */
+public class Frame {
+    private List<CampaignEx> campaigns;
+    private String parentSessionId;
+    private String sessionId;
+    private int template;
+
+    public List<CampaignEx> getCampaigns() {
+        return this.campaigns;
+    }
+
+    public String getParentSessionId() {
+        return this.parentSessionId;
+    }
+
+    public String getSessionId() {
+        return this.sessionId;
+    }
+
+    public int getTemplate() {
+        return this.template;
+    }
+
+    public void setCampaigns(List<CampaignEx> list) {
+        this.campaigns = list;
+    }
+
+    public void setParentSessionId(String str) {
+        this.parentSessionId = str;
+    }
+
+    public void setSessionId(String str) {
+        this.sessionId = str;
+    }
+
+    public void setTemplate(int i) {
+        this.template = i;
+    }
+}