Fix: Enable Axe and Localstorage options for gundb

[perfectmak]

Description

Based on a recommendation from the gundb channels, this enables some more configuration to improve the ability of gundb to sync data with the relay peer.

It also enables local storage.

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• This change requires a documentation update

How Has This Been Tested?

• Unit Test
• Integration Test

Checklist:

• My code follows the style guidelines of this project
• I have made corresponding changes to the documentation
• I have added tests that prove my fix is effective or that my feature works
• New and existing unit tests pass locally with my changes