Add linter for metabase-plugin.yaml files

[jeff303]

Add new deps for finding close misspellings of map keys (spell-spec) and printing more readable spec errors (expound)

Adding spec definitions for driver YAML format

Add call to driver YAML validation from verify.clj

Fixing a couple issues in existing drivers found by the validation

[codecov]

Codecov Report

Merging #19240 (07d3f6f) into master (cfc6599) will decrease coverage by 0.00%.
The diff coverage is n/a.

@@            Coverage Diff             @@
##           master   #19240      +/-   ##
==========================================
- Coverage   64.65%   64.65%   -0.01%     
==========================================
  Files        1894     1894              
  Lines       71300    71300              
  Branches     8441     8441              
==========================================
- Hits        46101    46100       -1     
- Misses      21581    21582       +1     
  Partials     3618     3618              

Flag	Coverage Δ
back-end	85.60% <ø> (-0.01%)	⬇️
front-end	42.99% <ø> (ø)

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

Impacted Files	Coverage Δ
src/metabase/sync/analyze/fingerprint.clj	87.61% <0.00%> (-0.89%)	⬇️
frontend/src/metabase/lib/greeting.js	69.23% <0.00%> (ø)

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[camsaul]

WFM