Added docs for sdk4j (#66)

* Added docs for sdk4j

* Added javadocs for sdk4j

* fix: fixed docker

* fix: fixed docs

---------

Co-authored-by: Andreas Frank <andreas.frank@vechain.org>

Author: frank0170

README.md

@@ -4,6 +4,16 @@
 
 A SDK toolkit for JDK to call VeChainThor Restful API.
 
+## 📚 Documentation
+
+For comprehensive integration guides, API references, and examples, visit our detailed documentation:
+
+- **[Partner Integration Guide](docs/MAIN_DOCUMENTATION.md)** - Complete guide with all SDK functions and practical examples
+- **[Model Classes Reference](docs/MODEL_CLASSES_REFERENCE.md)** - Reference for all data models and types  
+- **[Multi-Party Payment Guide](docs/PROTOTYPE_CONTRACT_GUIDE.md)** - MPP implementation guide
+
+The documentation includes dynamic links to Javadoc for up-to-date type and field references.
+
 > [!WARNING]  
 > This repository is not actively maintained.
 >

docker-compose.yaml

@@ -30,8 +30,7 @@ services:
     networks:
       - vechain-thor
 
-
 networks:
   vechain-thor:
     driver: bridge
-    name: vechain-thor
+    name: vechain-thor