Removed unused proxy code

proxy/reverseProxy.go

-package main
-
-import (
-	"log"
-	"net/http"
-	"net/http/httputil"
-	"net/url"
-
-	"github.com/gin-gonic/gin"
-)
-
-//// Inspiration taken from: https://le-gall.bzh/post/go/a-reverse-proxy-in-go-using-gin/
-
-// proxy is a reverse proxy which routes traffic to "remote" through localhost:8080
-func proxy(c *gin.Context) {
-	remote, err := url.Parse("http://localhost:3000")
-	if err != nil {
-		panic(err)
-	}
-
-	proxy := httputil.NewSingleHostReverseProxy(remote)
-
-	// Sets request parameters
-	proxy.Director = func(req *http.Request) {
-		req.Header = c.Request.Header
-		req.Host = remote.Host
-		req.URL.Scheme = remote.Scheme
-		req.URL.Host = remote.Host
-		req.URL.Path = c.Param("proxyPath")
-	}
-
-	// Start proxy
-	proxy.ServeHTTP(c.Writer, c.Request)
-}
-
-func main() {
-	r := gin.Default()
-
-	// Define catch all path
-	r.Any("/*proxyPath", proxy)
-
-	// Start server on port 8080
-	log.Fatal(r.Run(":8080"))
-}