feat: RESTful API support update Geo file

and can set update url by user, eg.
geox-url:
  geoip: "http://xxxx/gepip.dat"
  mmdb: "http://xxxx/country.mmdb"
  geosite: "http://xxxx/geosite.dat"

config/config.go

@@ -219,11 +219,18 @@ type RawConfig struct {
 	IPTables      IPTables                  `yaml:"iptables"`
 	Experimental  Experimental              `yaml:"experimental"`
 	Profile       Profile                   `yaml:"profile"`
+	GeoXUrl       RawGeoXUrl                `yaml:"geox-url"`
 	Proxy         []map[string]any          `yaml:"proxies"`
 	ProxyGroup    []map[string]any          `yaml:"proxy-groups"`
 	Rule          []string                  `yaml:"rules"`
 }
 
+type RawGeoXUrl struct {
+	GeoIp   string `yaml:"geoip" json:"geoip"`
+	Mmdb    string `yaml:"mmdb" json:"mmdb"`
+	GeoSite string `yaml:"geosite" json:"geosite"`
+}
+
 type RawSniffer struct {
 	Enable      bool     `yaml:"enable" json:"enable"`
 	Sniffing    []string `yaml:"sniffing" json:"sniffing"`
@@ -309,6 +316,11 @@ func UnmarshalRawConfig(buf []byte) (*RawConfig, error) {
 		Profile: Profile{
 			StoreSelected: true,
 		},
+		GeoXUrl: RawGeoXUrl{
+			GeoIp:   "https://raw.githubusercontents.com/Loyalsoldier/v2ray-rules-dat/release/geoip.dat",
+			Mmdb:    "https://raw.githubusercontents.com/Loyalsoldier/geoip/release/Country.mmdb",
+			GeoSite: "https://raw.githubusercontents.com/Loyalsoldier/v2ray-rules-dat/release/geosite.dat",
+		},
 	}
 
 	if err := yaml.Unmarshal(buf, rawCfg); err != nil {