pkg/geoloc: remove static country definition

pkg/geoloc/static.go

@@ -4,18 +4,10 @@ import (
 	"fmt"
 	"math"
 	"net"
-	"strings"
 
 	"github.com/praserx/ipconv"
 )
 
-func GetCountry(input string) *IPInfo {
-	if c, exists := countries[strings.ToUpper(input)]; exists {
-		return &c
-	}
-	return nil
-}
-
 func GetIPInfo(ipaddress string) (uint, error) {
 	ip := net.ParseIP(ipaddress)
 	if ip == nil {