fix:keep JSON.TYPE consistent with redis

[jujiale]

hello，in JSON.TYPE command. there is some inconsistency with redis JSON.TYPE In Redis JSON.TYPE, such as below: `

 127.0.0.1:6379> JSON.SET user $ '{"name":"tom","flag":true,"high":1.75,"age":23,"test":null,"language":["java","python","go"], "parter":{"name":"jerry","flag":true}}'
 127.0.0.1:6379> JSON.TYPE user
 "object"
 127.0.0.1:6379> JSON.TYPE user $
 1) "object"
 127.0.0.1:6379> JSON.TYPE user $.name
 1) "string"
 127.0.0.1:6379> JSON.TYPE user $.test
 1) "null"
 127.0.0.1:6379> JSON.TYPE user $.language
 1) "array"
 127.0.0.1:6379> JSON.TYPE user $.name
 1) "string"
 127.0.0.1:6379> JSON.TYPE user $..name
 1) "string"
 2) "string"
 127.0.0.1:6379> JSON.TYPE user $.aaa
 (empty array)

`

we could see. in reids. JSON.TYPE returns an array of string replies for each path. because the JSON.GET will sustain consistency with redis, so JSON.TYPE also need to do this.

[jujiale]

@JyotinderSingh hello，please review it. thanks