chore: set the default data vol to be a docker volume instead of a mount

[hamidzr]

Ticket

Description

docker volumes are more resilient to user system configuration. users should be less likely to run into os level issues with this approach

Test Plan

Checklist

• Changes have been manually QA'd
• User-facing API changes need the "User-facing API Change" label.
• Release notes should be added as a separate file under docs/release-notes/.
  See Release Note for details.
• Licenses should be included for new code which was copied and/or modified from any external code.

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[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 46.16%. Comparing base (d5f807d) to head (380ca39).

Additional details and impacted files

@@           Coverage Diff           @@
##             main    #9127   +/-   ##
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  Coverage   46.16%   46.16%           
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  Files        1174     1174           
  Lines      145186   145186           
  Branches     2412     2413    +1     
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+ Hits        67025    67031    +6     
+ Misses      77953    77947    -6     
  Partials      208      208           

Flag	Coverage Δ
backend	43.50% <ø> (+0.02%)	⬆️
harness	63.99% <ø> (-0.01%)	⬇️
web	36.82% <ø> (ø)

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see 5 files with indirect coverage changes

[NicholasBlaskey]

I don't understand how this was causing issues but looks reasonable to me

[hamidzr]

I don't understand how this was causing issues but looks reasonable to me

My understanding: Depending on how you have docker installed, when given a random directory it's at the mercy of the filesystem and OS's access control. I've run into these myself once I switched to Rancher and now have multiple docker contexts. I haven't been able to pinpoint why but the nice thing here is we can just have docker handle it