feat(hardware): add hepa uv current to HepaUVStateResponse

[vegano1]

Overview

We need to parse the new uv_current_ma value that the Hepa/UV sends in this Opentrons/ot3-firmware#762 pull request.

Closes: PLAT-16

Test Plan

• Make sure that the new firmware sends the correct current when the UV light is on/off

Changelog

• Add a new uv_current_ma field to the HepaUVStateResponse CAN message

Review requests

Risk assessment

Low, unreleased

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 67.19%. Comparing base (d0d17d7) to head (f1c3259).

Additional details and impacted files

@@           Coverage Diff           @@
##             edge   #14710   +/-   ##
=======================================
  Coverage   67.19%   67.19%           
=======================================
  Files        2495     2495           
  Lines       71520    71522    +2     
  Branches     9020     9020           
=======================================
+ Hits        48056    48058    +2     
  Misses      21342    21342           
  Partials     2122     2122           

Flag	Coverage Δ
hardware	55.57% <100.00%> (+<0.01%)	⬆️

Flags with carried forward coverage won't be shown. Click here to find out more.

Files	Coverage Δ
...ns_hardware/firmware_bindings/messages/payloads.py	96.01% <100.00%> (+0.01%)	⬆️
...rons_hardware/hardware_control/hepa_uv_settings.py	93.93% <100.00%> (+0.09%)	⬆️

[ahiuchingau]

Yep yep!