rest v1 spot & futures update

- add plan order symbol canceling
- fix candles data params (spot & futures)
- fix futures filter data (data in api-doc dither from real request!

package.json

@@ -1,6 +1,6 @@
 {
   "name": "bitget-api",
-  "version": "2.0.2",
+  "version": "2.0.3",
   "description": "Node.js & JavaScript SDK for Bitget REST APIs & WebSockets, with TypeScript & end-to-end tests.",
   "main": "lib/index.js",
   "types": "lib/index.d.ts",