remove settings that configure state sync

[faddat]

closes: #3517

Use default state sync configuration

This PR removes settings that should no longer need to be set, and maybe never should have been set. Specifically, this PR relies more heavily on upstream defaults:

• using the default state sync trust period, instead of 112 hours
• taking a snapshot every 1000 blocks, instead of 1500 (iirc)
• disabling serving state sync snapshots by default

Testing and Verifying

This change added tests and can be verified as follows:

• Manually verified the change by running a node with these settings, then state syncing to my desktop against it.

Script to reproduce the findings is here:

Working:
https://github.com/osmosis-labs/osmosis/blob/faddat/working-state-sync-example/scripts/statesync-resolution.bash

Not Working:
https://github.com/osmosis-labs/osmosis/blob/faddat/working-state-sync-example/scripts/statesync.bash

Documentation and Release Note

• Does this pull request introduce a new feature or user-facing behavior changes? (yes / no) yes:
• Is a relevant changelog entry added to the Unreleased section in CHANGELOG.md? (yes / no) yes
• How is the feature or change documented? (not applicable / specification (x/<module>/spec/) / Osmosis docs repo / not documented)

[faddat]

closing this since it didn't target the correct branch.