gateio: fix spot/futures order issues

[shazbert]

PR Description

• remove limit order only restriction
• remove market order price requirement
• time in force required when doing market orders for some ning nong reason, so fixed that
• fixed issue in processing order status from a websocket futures feed. Thanks vancake for bringing this up.

Fixes # (issue)

Type of change

Please delete options that are not relevant and add an x in [] as item is complete.

• [x] Bug fix (non-breaking change which fixes an issue)
• [ ] New feature (non-breaking change which adds functionality)
• [ ] Breaking change (fix or feature that would cause existing functionality to not work as expected)
• [ ] This change requires a documentation update

How has this been tested

Please describe the tests that you ran to verify your changes. Provide instructions so we can reproduce. Please also list any relevant details for your test configuration and also consider improving test coverage whilst working on a certain feature or package.

• [ ] go test ./... -race
• [ ] golangci-lint run
• [ ] Test X

Checklist

• [ ] My code follows the style guidelines of this project
• [ ] I have performed a self-review of my own code
• [ ] I have commented my code, particularly in hard-to-understand areas
• [ ] I have made corresponding changes to the documentation and regenerated documentation via the documentation tool
• [ ] My changes generate no new warnings
• [ ] I have added tests that prove my fix is effective or that my feature works
• [ ] New and existing unit tests pass locally and on Github Actions with my changes
• [ ] Any dependent changes have been merged and published in downstream modules

[codecov[bot]]

Codecov Report

Attention: Patch coverage is 48.78049% with 21 lines in your changes are missing coverage. Please review.

Project coverage is 36.02%. Comparing base (44d50a3) to head (fdfaccb).

Additional details and impacted files

[](https://app.codecov.io/gh/thrasher-corp/gocryptotrader/pull/1524?src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=thrasher-corp) ```diff @@ Coverage Diff @@ ## master #1524 +/- ## ========================================== - Coverage 36.02% 36.02% -0.01% ========================================== Files 411 411 Lines 176891 176914 +23 ========================================== + Hits 63726 63728 +2 - Misses 105384 105402 +18 - Partials 7781 7784 +3 ``` | [Files](https://app.codecov.io/gh/thrasher-corp/gocryptotrader/pull/1524?dropdown=coverage&src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=thrasher-corp) | Coverage Δ | | |---|---|---| | [exchanges/gateio/gateio.go](https://app.codecov.io/gh/thrasher-corp/gocryptotrader/pull/1524?src=pr&el=tree&filepath=exchanges%2Fgateio%2Fgateio.go&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=thrasher-corp#diff-ZXhjaGFuZ2VzL2dhdGVpby9nYXRlaW8uZ28=) | `14.19% <0.00%> (+0.01%)` | :arrow_up: | | [exchanges/gateio/gateio\_wrapper.go](https://app.codecov.io/gh/thrasher-corp/gocryptotrader/pull/1524?src=pr&el=tree&filepath=exchanges%2Fgateio%2Fgateio_wrapper.go&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=thrasher-corp#diff-ZXhjaGFuZ2VzL2dhdGVpby9nYXRlaW9fd3JhcHBlci5nbw==) | `39.27% <0.00%> (-0.04%)` | :arrow_down: | | [exchanges/order/orders.go](https://app.codecov.io/gh/thrasher-corp/gocryptotrader/pull/1524?src=pr&el=tree&filepath=exchanges%2Forder%2Forders.go&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=thrasher-corp#diff-ZXhjaGFuZ2VzL29yZGVyL29yZGVycy5nbw==) | `90.41% <45.45%> (-0.32%)` | :arrow_down: | | [exchanges/gateio/gateio\_ws\_futures.go](https://app.codecov.io/gh/thrasher-corp/gocryptotrader/pull/1524?src=pr&el=tree&filepath=exchanges%2Fgateio%2Fgateio_ws_futures.go&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=thrasher-corp#diff-ZXhjaGFuZ2VzL2dhdGVpby9nYXRlaW9fd3NfZnV0dXJlcy5nbw==) | `44.76% <62.50%> (+0.25%)` | :arrow_up: | ... and [8 files with indirect coverage changes](https://app.codecov.io/gh/thrasher-corp/gocryptotrader/pull/1524/indirect-changes?src=pr&el=tree-more&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=thrasher-corp)