Latest decoded payload panel

[PavelJankoski]

Summary

Implement latest decoded payload panel.

Changes

Added latest decoded panel in application overview.

Testing

Steps

1. Login to console.
2. Go to applications.
3. Select an application.
4. In the overview there should be latest decoded payload panel present.

Results

Notes for Reviewers

I left the react-ace code editor component because when I was investigating other options, seems like there was no lightweight component that satisfies all our scenarios and needs.

Checklist

• Scope: The referenced issue is addressed, there are no unrelated changes.
• Compatibility: The changes are backwards compatible with existing API, storage, configuration and CLI, according to the compatibility commitments in README.md for the chosen target branch.
• Documentation: Relevant documentation is added or updated.
• Testing: The steps/process to test this feature are clearly explained including testing for regressions.
• Infrastructure: If infrastructural changes (e.g., new RPC, configuration) are needed, a separate issue is created in the infrastructural repositories.
• Changelog: Significant features, behavior changes, deprecations and fixes are added to CHANGELOG.md.
• Commits: Commit messages follow guidelines in CONTRIBUTING.md, there are no fixup commits left.

[PavelJankoski]

@kschiffer I applied the changes we talked about in the sync. Please check if you have any suggestions/improvements 😄