Remove duplicate go roadmap

src/pages/pdfs.md

@@ -26,7 +26,6 @@ Here is the list of PDF links for each of the roadmaps.
 * **Vue Roadmap** - [Roadmap Link](https://roadmap.sh/vue) / [PDF Link](https://roadmap.sh/pdfs/vue.pdf)
 * **Design System Roadmap** - [Roadmap Link](https://roadmap.sh/design-system) / [PDF Link](https://roadmap.sh/pdfs/design-system.pdf)
 * **Blockchain Roadmap** - [Roadmap Link](https://roadmap.sh/blockchain) / [PDF Link](https://roadmap.sh/pdfs/blockchain.pdf)
-* **Go Roadmap** - [Roadmap Link](https://roadmap.sh/golang) / [PDF Link](https://roadmap.sh/pdfs/go.pdf)
 * **Java Roadmap** - [Roadmap Link](https://roadmap.sh/java) / [PDF Link](https://roadmap.sh/pdfs/java.pdf)
 * **Spring Boot Roadmap** - [Roadmap Link](https://roadmap.sh/spring-boot) / [PDF Link](https://roadmap.sh/pdfs/spring-boot.pdf)
 * **Python Roadmap** - [Roadmap Link](https://roadmap.sh/python) / [PDF Link](https://roadmap.sh/pdfs/python.pdf)