Fixes #1685

* fix: command lookup error when scope is cached

Fixed lookup to use .get() on the dictionary to prevent large log of error in the circumstance of a cache command showing on a changed scope

Signed-off-by: Sondra <125593620+sondevra@users.noreply.github.com>

* Update context.py

Signed-off-by: Sondra <125593620+sondevra@users.noreply.github.com>

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Signed-off-by: Sondra <125593620+sondevra@users.noreply.github.com>

* fix: use answer_id from data, not options

* fix: correctly deserialize question for polls

* ci: add tests for polls

* test: make poll dict test more resilient

Replaces the croniter start_time in CronTrigger from `datetime.now()` to `self.last_call_time.astimezone()` to fix a bug causing possible multiple firing.

Fixes #1717

…1727)

Fixes #1726
VoiceGateway no longer accepts a string or a float in the heartbeat nonce and instead immediately disconnects the client with code 4020.
Fixed send_heartbeat to use an uint64 instead of a float for the nonce.

…pe (#1733)

* fix: properly parse aliases for base commands

* fix: don't add random aliases to base commands

5.13.2