chore: upgrade ci postgres version from 10 -> 14 & parameterize all CI devcluster scripts on postgres version

[corban-beaird]

Ticket

Leaving this as a draft PR because I haven't had a chance to confirm that CI remains green after the upgrade & there's no tests that break when changing fro 10 -> 14

Description

Test Plan

Checklist

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

[netlify]

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[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 59.14%. Comparing base (d943d85) to head (92ba6f7).
Report is 137 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main   #10106      +/-   ##
==========================================
+ Coverage   54.51%   59.14%   +4.62%     
==========================================
  Files        1252      752     -500     
  Lines      156687   104552   -52135     
  Branches     3600     3599       -1     
==========================================
- Hits        85423    61833   -23590     
+ Misses      71131    42586   -28545     
  Partials      133      133              

Flag	Coverage Δ
backend	43.80% <ø> (-1.40%)	⬇️
harness	72.74% <ø> (ø)
web	54.27% <ø> (ø)

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see 500 files with indirect coverage changes