fix(database): adjust table types to match database/sql types

[ecrupper]

github.com has deployment numbers exceeding int4 size. Local stacks hooked up to public github are unable to test deployments as a result.

This also obviously spells problems for actual installations. There will be an addition to the migration script to call this out and suggest people use the BIGINT column type when dealing with sql.NullInt64 values

Also forcing the use of int32 for types that have INTEGER columns so there is no system mismatch which could cause problems.

[codecov]

Codecov Report

Attention: Patch coverage is 92.30769% with 8 lines in your changes missing coverage. Please review.

Project coverage is 56.59%. Comparing base (1f6a9b9) to head (05b7d39).

Files with missing lines	Patch %	Lines
api/repo/create.go	0.00%	4 Missing ⚠️
api/build/compile_publish.go	0.00%	1 Missing ⚠️
api/build/graph.go	0.00%	1 Missing ⚠️
api/metrics.go	0.00%	1 Missing ⚠️
api/repo/update.go	0.00%	1 Missing ⚠️

Additional details and impacted files

@@           Coverage Diff           @@
##             main    #1260   +/-   ##
=======================================
  Coverage   56.59%   56.59%           
=======================================
  Files         629      629           
  Lines       35651    35651           
=======================================
  Hits        20178    20178           
  Misses      14792    14792           
  Partials      681      681           

Files with missing lines	Coverage Δ
api/types/build.go	97.56% <100.00%> (ø)
api/types/dashboard.go	100.00% <ø> (ø)
api/types/hook.go	100.00% <100.00%> (ø)
api/types/repo.go	99.17% <100.00%> (ø)
api/types/service.go	87.10% <100.00%> (ø)
api/types/settings/platform.go	67.53% <100.00%> (ø)
api/types/step.go	100.00% <100.00%> (ø)
api/types/worker.go	100.00% <100.00%> (ø)
compiler/native/compile.go	70.31% <ø> (ø)
compiler/template/starlark/starlark.go	43.43% <100.00%> (ø)
... and 42 more