feat(timers): enabling simple timers

[guergabo]

Changes

This PR introduces a new resonate:timeout tag.

Context

The new tag enables distinct behaviors between vanilla promises and simple timeout promises:

• When a vanilla promise timeouts, its state will be updated to REJECTED_TIMEDOUT
• When a simple timeout promise timeouts, its state will be updated to RESOLVED

This distinction will allow events to be tied to the timeout of a promise.

[codecov]

Codecov Report

Attention: Patch coverage is 50.00000% with 17 lines in your changes are missing coverage. Please review.

Project coverage is 57.82%. Comparing base (c73a3b4) to head (98850b7).
Report is 2 commits behind head on main.

Files	Patch %	Lines
...rnal/app/subsystems/aio/store/postgres/postgres.go	0.00%	6 Missing ⚠️
internal/app/coroutines/completePromise.go	0.00%	3 Missing ⚠️
internal/app/coroutines/createPromise.go	0.00%	3 Missing ⚠️
internal/app/coroutines/readPromise.go	0.00%	3 Missing ⚠️
test/dst/model.go	0.00%	2 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #308      +/-   ##
==========================================
- Coverage   58.46%   57.82%   -0.65%     
==========================================
  Files         113      113              
  Lines        9776     9794      +18     
==========================================
- Hits         5716     5663      -53     
- Misses       3693     3771      +78     
+ Partials      367      360       -7     

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[dfarr]

Okay hear me out, not sure if this is possible...

What if we define a stored column (similar to invocation) and cast it to an integer corresponding to the State enum. If there is no tag set, we default this value to 16 (timedout). This way, we can always just refer to this column to set the state of the promise on timeout. On an API level we could validate that this value is either {resovled,timedout} (and map those to their corresponding integers), but this would also future proof our server with the ability to transition to any state on timedout if desired. What do you think?

[guergabo]

Going the tag route, move invocation to tags.

[guergabo]

Ready for review.