chore(storage): tcp and udp fields for all servers

- Updater code sets UDP and TCP compatibility for all providers
- Increase servers.json model versions for affected providers (mullvad, windscribe, privado, protonvpn, privatevpn)
- Remove retro-compatibility server defaults
- Update all affected providers servers data (mullvad, windscribe, privado, protonvpn, privatevpn)

internal/updater/providers/privatevpn/hosttoserver.go

@@ -17,6 +17,8 @@ func (hts hostToServer) add(host, country, city string) {
 	server.Hostname = host
 	server.Country = country
 	server.City = city
+	server.UDP = true
+	server.TCP = true
 	hts[host] = server
 }
 

internal/updater/providers/privatevpn/servers.go

@@ -73,6 +73,8 @@ func GetServers(ctx context.Context, unzipper unzip.Unzipper,
 			Country: country,
 			City:    city,
 			IPs:     ips,
+			UDP:     true,
+			TCP:     true,
 		}
 		noHostnameServers = append(noHostnameServers, server)
 	}