feat(commandbus): async commands

[brendt]

Closes #314

TODO

• Docs

[coveralls]

Pull Request Test Coverage Report for Build 11743263957

Details

• 35 of 81 (43.21%) changed or added relevant lines in 6 files are covered.
• No unchanged relevant lines lost coverage.
• Overall coverage decreased (-0.3%) to 82.172%

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Changes Missing Coverage	Covered Lines	Changed/Added Lines	%
src/Tempest/CommandBus/src/HandleAsyncCommand.php	12	15	80.0%
src/Tempest/CommandBus/src/AsyncCommandRepositories/FileRepository.php	3	14	21.43%
src/Tempest/CommandBus/src/MonitorAsyncCommands.php	0	32	0.0%

Totals
Change from base Build 11734033828:	-0.3%
Covered Lines:	7278
Relevant Lines:	8857

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💛 - Coveralls

[brendt]

@aidan-casey @innocenzi can you give a review?

[innocenzi]

Functionality-wise: seems good to me. This is something we can improve on later to provide more advanced functionality, like balancing strategies.

Code-wise: just curious about the usage of HasConsole. Since we inject Console in the constructor anyway, why not use it directly?

[brendt]

Code-wise: just curious about the usage of HasConsole. Since we inject Console in the constructor anyway, why not use it directly?

No big reason for this… just something I've gotten used to as I prefer to call $this-> instead of $this->console.