put the new linter configuration on the develop branch

[faddat]

1. Summary

Adds a new linter configuration

2.Type of change

golangci-lint run ./... --fix

3. Implementation details

golangci-lint run ./... --fix

[faddat]

Should be merged before #561

[codecov]

Codecov Report

Merging #561 (1b87714) into develop (13bf586) will not change coverage.
Report is 1 commits behind head on develop.
The diff coverage is n/a.

❗ Current head 1b87714 differs from pull request most recent head 4ee87f9. Consider uploading reports for the commit 4ee87f9 to get more accurate results

@@           Coverage Diff            @@
##           develop     #561   +/-   ##
========================================
  Coverage    13.19%   13.19%           
========================================
  Files          243      243           
  Lines        62942    62942           
========================================
  Hits          8306     8306           
  Misses       53967    53967           
  Partials       669      669           

Flag	Coverage Δ
unittests	13.19% <ø> (ø)

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

Files Changed	Coverage Δ
app/ante.go	72.72% <ø> (ø)
app/app.go	59.91% <ø> (ø)
app/modules.go	100.00% <ø> (ø)
app/test_helpers.go	54.81% <ø> (ø)
app/upgrades.go	60.60% <ø> (ø)
cmd/quicksilverd/bulk_airdrop.go	9.76% <ø> (ø)
cmd/quicksilverd/genairdrop.go	9.48% <ø> (ø)
cmd/quicksilverd/main.go	0.00% <ø> (ø)
cmd/quicksilverd/root.go	58.90% <ø> (ø)
test/simulation/helpers.go	0.00% <ø> (ø)
... and 97 more