PERA-1016 :: fix lint errors or make them more obvious with suppress

[michaeltchuang]

Pull Request Template

Description

• Fix any lint issues that were simple to do
• Add in suppress for lint errors so they are obvious and lint job can pass as initial baseline
• I ignored lint warnings

Related Issues

• Closes https://algorandfoundation.atlassian.net/browse/PERA-1016

Checklist

• Have you tested your changes locally?
• Have you reviewed the code for any potential issues?
• Have you documented any necessary changes in the project's documentation?
• Have you added any necessary tests for your changes?
• Have you updated any relevant dependencies?

Additional Notes

• We can fixed the suppressed errors in future PRs since they are pre-existing. This PR will at least start with a baseline that the ./gradlew lint job will pass