http 1.1 request smuggling
**Vulnerability Details:**
1) Products: HttpBeast, Jester
2) Tested Version: latest versions
3) Vulnerability: Http 1.1 request smuggling
4) PoC:

![image](https://github.com/dom96/httpbeast/assets/5806588/2111d705-7c57-4285-9839-abafc8ba9a1c)


```nim
import jester

routes:
  get "/":
    resp "Hello world"


runForever()
``` 
5) Impact:
It is feasible to surreptitiously introduce a malicious request, leading to a disruption in the user experience. This vulnerability may result in various impacts such as Session Hijacking, Privilege Escalation, cache poisoning, and Denial of Service (DoS). Additionally, Self-XSS has the potential to escalate into a more severe Cross-Site Scripting (XSS) attack. In a broader context, this vulnerability can be interconnected with other vulnerabilities, amplifying their overall severity.
