Add Discord APKTool decompilation (Smali source for modding)

- Imported from https://github.com/supermegamestre/Project-Real-Resurrection-3
- APKTool decompilation (Smali bytecode) for modding and rebuilding APK
- Supports both 32-bit (armeabi-v7a) and 64-bit (arm64-v8a) architectures
- Includes full Smali source, resources, and native libraries
- Ready to rebuild APK after modifications with apktool b command
- Added comprehensive README-apktool.md with modding guide

This branch complements the JADX branches:
- Use JADX (main/discord-community) to UNDERSTAND code (readable Java)
- Use APKTool (this branch) to MODIFY and REBUILD APK (editable Smali)

Total: 44,417 files, 538.51 MB Smali source code

smali_assets/audience_network/javax/annotation/Nonnull.smali

@@ -0,0 +1,30 @@
+.class public interface abstract annotation Ljavax/annotation/Nonnull;
+.super Ljava/lang/Object;
+.source ""
+
+# interfaces
+.implements Ljava/lang/annotation/Annotation;
+
+
+# annotations
+.annotation system Ldalvik/annotation/AnnotationDefault;
+    value = .subannotation Ljavax/annotation/Nonnull;
+        when = .enum Lcom/facebook/ads/redexgen/X/dQ;->A02:Lcom/facebook/ads/redexgen/X/dQ;
+    .end subannotation
+.end annotation
+
+.annotation system Ldalvik/annotation/MemberClasses;
+    value = {
+        Ljavax/annotation/Nonnull$Checker;
+    }
+.end annotation
+
+.annotation runtime Ljava/lang/annotation/Documented;
+.end annotation
+
+.annotation runtime Ljava/lang/annotation/Retention;
+    value = .enum Ljava/lang/annotation/RetentionPolicy;->RUNTIME:Ljava/lang/annotation/RetentionPolicy;
+.end annotation
+
+.annotation runtime Ljavax/annotation/meta/TypeQualifier;
+.end annotation

smali_assets/audience_network/javax/annotation/Nullable.smali

@@ -0,0 +1,19 @@
+.class public interface abstract annotation Ljavax/annotation/Nullable;
+.super Ljava/lang/Object;
+.source ""
+
+# interfaces
+.implements Ljava/lang/annotation/Annotation;
+
+
+# annotations
+.annotation runtime Ljava/lang/annotation/Documented;
+.end annotation
+
+.annotation runtime Ljava/lang/annotation/Retention;
+    value = .enum Ljava/lang/annotation/RetentionPolicy;->RUNTIME:Ljava/lang/annotation/RetentionPolicy;
+.end annotation
+
+.annotation runtime Ljavax/annotation/Nonnull;
+    when = .enum Lcom/facebook/ads/redexgen/X/dQ;->A05:Lcom/facebook/ads/redexgen/X/dQ;
+.end annotation

smali_assets/audience_network/javax/annotation/meta/TypeQualifier.smali

@@ -0,0 +1,27 @@
+.class public interface abstract annotation Ljavax/annotation/meta/TypeQualifier;
+.super Ljava/lang/Object;
+.source ""
+
+# interfaces
+.implements Ljava/lang/annotation/Annotation;
+
+
+# annotations
+.annotation system Ldalvik/annotation/AnnotationDefault;
+    value = .subannotation Ljavax/annotation/meta/TypeQualifier;
+        applicableTo = Ljava/lang/Object;
+    .end subannotation
+.end annotation
+
+.annotation runtime Ljava/lang/annotation/Documented;
+.end annotation
+
+.annotation runtime Ljava/lang/annotation/Retention;
+    value = .enum Ljava/lang/annotation/RetentionPolicy;->RUNTIME:Ljava/lang/annotation/RetentionPolicy;
+.end annotation
+
+.annotation runtime Ljava/lang/annotation/Target;
+    value = {
+        .enum Ljava/lang/annotation/ElementType;->ANNOTATION_TYPE:Ljava/lang/annotation/ElementType;
+    }
+.end annotation