Add sync/async responses for remote control status

[sphlabs]

• What kind of change does this PR introduce? (Bug fix, feature, docs update, ...)

New feature to add response codes for remote control status. Addresses #15

• What is the current behavior? (You can also link to an open issue here)

Status can be set, but querying status does not pass back the response code, and there is no async support when notify: remote is enabled.

• What is the new behavior (if this is a feature change)?

Adds a getter and a setter to the remote command. Adds an async handler.

• Other information:

[codecov-commenter]

Codecov Report

Base: 53.73% // Head: 53.69% // Decreases project coverage by -0.03% :warning:

Coverage data is based on head (45ee0fc) compared to base (c76d0a1). Patch coverage: 54.54% of modified lines in pull request are covered.

Additional details and impacted files

```diff @@ Coverage Diff @@ ## master #19 +/- ## ========================================== - Coverage 53.73% 53.69% -0.04% ========================================== Files 36 37 +1 Lines 804 825 +21 Branches 133 133 ========================================== + Hits 432 443 +11 - Misses 321 331 +10 Partials 51 51 ``` | [Impacted Files](https://codecov.io/gh/nrkno/sofie-hyperdeck-connection/pull/19?src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=nrkno) | Coverage Δ | | |---|---|---| | [src/commands/remote.ts](https://codecov.io/gh/nrkno/sofie-hyperdeck-connection/pull/19/diff?src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=nrkno#diff-c3JjL2NvbW1hbmRzL3JlbW90ZS50cw==) | `26.31% <36.36%> (+4.09%)` | :arrow_up: | | [src/asyncHandlers/remoteInfo.ts](https://codecov.io/gh/nrkno/sofie-hyperdeck-connection/pull/19/diff?src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=nrkno#diff-c3JjL2FzeW5jSGFuZGxlcnMvcmVtb3RlSW5mby50cw==) | `62.50% <62.50%> (ø)` | | | [src/asyncHandlers/index.ts](https://codecov.io/gh/nrkno/sofie-hyperdeck-connection/pull/19/diff?src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=nrkno#diff-c3JjL2FzeW5jSGFuZGxlcnMvaW5kZXgudHM=) | `100.00% <100.00%> (ø)` | | | [src/codes.ts](https://codecov.io/gh/nrkno/sofie-hyperdeck-connection/pull/19/diff?src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=nrkno#diff-c3JjL2NvZGVzLnRz) | `98.14% <100.00%> (+0.07%)` | :arrow_up: | Help us with your feedback. Take ten seconds to tell us [how you rate us](https://about.codecov.io/nps?utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=nrkno). Have a feature suggestion? [Share it here.](https://app.codecov.io/gh/feedback/?utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=nrkno)

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[sphlabs]

Not sure why the dependencies test is failing? Error log doesn't give a lot of clues and I've the PR doesn't change the dependancies.

[mint-dewit]

It's just a dev dependency that needs to be updated, something for the maintainers to look at (me). I'll try to release this immediately.