Adding support for ZMPOP command

[SoulPancake]

Adding support for ZMPOP

[monkey92t]

I don't know how the test passes, I run this PR test and I get the error:

  [FAILED] Unexpected error:
      <*errors.errorString | 0xc0008c5050>: {
          s: "redis: can't parse reply=\"*1\" reading string",
      }
      redis: can't parse reply="*1" reading string
  occurred
  In [It] at: /Users/monkey/Desktop/redis/commands_test.go:3592

Oh, See #2411

[SoulPancake]

Closing till I fix and debug the tests , will re-open once it is done

[SoulPancake]

Hey @monkey92t I worked on this and learned from your implementation of LMPOP yesterday, I wrote tests from the examples in https://redis.io/commands/zmpop/
Kindly review it once and let me know if any changes are needed.

[SoulPancake]

@monkey92t @chayim Should I rename the command to ZArrayWithKeyCmd ( matching the standard from
ZWithKey ) ?

[SoulPancake]

@monkey92t Can you please review this if possible

[chayim]

@SoulPancake overall it looks good. My comment was literally only a nit. CI failures don't appear related.

@monkey92t or @vladvildanov you have more experience here. Does this frequently happen with CI in this project?

[monkey92t]

For the name ZArrayWithKeyCmd, in the go language, slice is generally used, we can change it to ZSliceWithKeyCmd

[monkey92t]

For commands with complex parameters, we should add some comments and usage examples.

[SoulPancake]

Thanks everyone for their valuable comments and suggestions, Learning a lot @chayim @monkey92t @vladvildanov