feat!: Using url.PathUnescape for decoding API path

BREAKING CHANGE: Use PathUnescape for decoding API path to consist with the change from MQTT topic, the MQTT topic path will encode with url.PathEscape.

Close #1443

Signed-off-by: bruce <weichou1229@gmail.com>

internal/controller/http/correlation/middleware.go

@@ -54,7 +54,7 @@ func UrlDecodeMiddleware(lc logger.LoggingClient) func(http.Handler) http.Handle
 		return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
 			vars := mux.Vars(r)
 			for k, v := range vars {
-				unescape, err := url.QueryUnescape(v)
+				unescape, err := url.PathUnescape(v)
 				if err != nil {
 					lc.Debugf("failed to decode the %s from the value %s", k, v)
 					return

internal/controller/messaging/command.go

@@ -72,7 +72,7 @@ func SubscribeCommands(ctx context.Context, dic *di.Container) errors.EdgeX {
 
 				// expected command response topic scheme: #/<service-name>/<device-name>/<command-name>/<method>
 				deviceName := topicLevels[length-3]
-				commandName, err := url.QueryUnescape(topicLevels[length-2])
+				commandName, err := url.PathUnescape(topicLevels[length-2])
 				if err != nil {
 					lc.Errorf("Failed to unescape command name '%s'", commandName)
 					continue