Fix the filter under proxy-group to filter other groups

adapter/outboundgroup/common.go

@@ -29,6 +29,10 @@ func getProvidersProxies(providers []provider.ProxyProvider, touch bool, filter
 		//filterReg = regexp.MustCompile(filter)
 		filterReg = regexp2.MustCompile(filter, 0)
 		for _, p := range proxies {
+			if p.Type() < 8 {
+				matchedProxies = append(matchedProxies, p)
+			}
+
 			//if filterReg.MatchString(p.Name()) {
 			if mat, _ := filterReg.FindStringMatch(p.Name()); mat != nil {
 				matchedProxies = append(matchedProxies, p)

constant/adapters.go

@@ -14,6 +14,13 @@ const (
 	Direct AdapterType = iota
 	Reject
 	Compatible
+
+	Relay
+	Selector
+	Fallback
+	URLTest
+	LoadBalance
+
 	Shadowsocks
 	ShadowsocksR
 	Snell
@@ -22,12 +29,6 @@ const (
 	Vmess
 	Vless
 	Trojan
-
-	Relay
-	Selector
-	Fallback
-	URLTest
-	LoadBalance
 )
 
 const (