refactor(core-api): put configuration into Joi context

[rainydio]

Summary

Transform schemas back into form that similar to 2.6. Now they can be referenced from core-api and used by other -api packages. The reason why createSchemas function existed was to set max allowed value that is read from settings for limit query parameter. Now it's set and referenced through Joi context.

Schemas are still exported into app.schemas, but they should be referenced directly. This requires updating all routes.

[codecov]

Codecov Report

Merging #3940 into develop will increase coverage by 0.00%.
The diff coverage is 100.00%.

@@           Coverage Diff            @@
##           develop    #3940   +/-   ##
========================================
  Coverage    97.56%   97.57%           
========================================
  Files          629      629           
  Lines        14541    14540    -1     
  Branches      1730     1730           
========================================
  Hits         14187    14187           
  Misses         165      165           
+ Partials       189      188    -1     

Flag	Coverage Δ
#functional	6.82% <0.00%> (+<0.01%)	⬆️
#integration	9.84% <100.00%> (-0.01%)	⬇️
#unit	95.73% <100.00%> (+<0.01%)	⬆️

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Impacted Files	Coverage Δ
packages/core-api/src/schemas.ts	100.00% <100.00%> (ø)
packages/core-api/src/server.ts	100.00% <100.00%> (ø)
packages/core-p2p/src/network-monitor.ts	100.00% <0.00%> (+0.37%)	⬆️

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