Using interactive hyperdrive for tests and removing old workflow

[slundqui]

This PR refactors tests to use the new interactive workflow, and removes the old workflow in favor of interactive workflow.

Breaking changes:

• Local hyperdrive agents now default to not minting eth. You must pass in eth to give agents eth for e.g., gas for approval.

Changes:

• Abstracts test fixtures using interactive hyperdrive.
• Pass through tests to use new test fixtures.
• Removed old workflow.
• Postgres config now has function to return a sqlalchemy url object.
• Short circuit for execute_agent_policy if policy is done trading.
• Adding config to hyperdrive config to throw exception on crash/slippage.
• Exposing done trading to the interactive agent.
• Removing guardrails on creating pools after snapshotting
  • Will now throw warning that objects created after snapshotting will no longer be valid when loading a snapshot.
  • Adding bookkeeping handling when loading snapshot in the case when pools get deployed after saving snapshot.
  • Will handle underlying db with invalid pools in this case.
  • Adding test ensuring bookkeeping is correct in this case.
• Abstracting function used in test for init and run with policy.

TODO:

• Rework tests to use direct trades instead of through policy to simplify.
• Many tests can use new hyperdrive pool fixture instead of chain fixture.

[codecov[bot]]

Codecov Report

Attention: Patch coverage is 91.81287% with 14 lines in your changes are missing coverage. Please review.

Project coverage is 80.42%. Comparing base (8bd6e9d) to head (24f43b7). Report is 1 commits behind head on main.

Files	Patch %	Lines
src/agent0/test_fixtures/chain_fixture.py	70.45%	13 Missing :warning:
src/agent0/test_fixtures/hyperdrive_fixture.py	94.44%	1 Missing :warning:

Additional details and impacted files

```diff @@ Coverage Diff @@ ## main #1460 +/- ## ========================================== - Coverage 80.66% 80.42% -0.25% ========================================== Files 104 94 -10 Lines 6450 5981 -469 ========================================== - Hits 5203 4810 -393 + Misses 1247 1171 -76 ``` | [Flag](https://app.codecov.io/gh/delvtech/agent0/pull/1460/flags?src=pr&el=flags&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=delvtech) | Coverage Δ | | |---|---|---| | [unittests](https://app.codecov.io/gh/delvtech/agent0/pull/1460/flags?src=pr&el=flag&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=delvtech) | `80.42% <91.81%> (-0.25%)` | :arrow_down: | Flags with carried forward coverage won't be shown. [Click here](https://docs.codecov.io/docs/carryforward-flags?utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=delvtech#carryforward-flags-in-the-pull-request-comment) to find out more.

:umbrella: View full report in Codecov by Sentry.
:loudspeaker: Have feedback on the report? Share it here.