(CL Test): Add inverse relationship testing between CreatePosition and WithdrawPosition

[mattverse]

What is the purpose of the change

Part of adding different invariant testings to the cl module.

This test adds inverse relationship testing between CreatePosition and WithdrawPosition
We specifically test the following four invariants upon the two methods

1. amount for denom0 and denom1 upon creating and withdraw position should be same
2. user balance and pool balance after creating / withdrawing position should be same
3. Position should be deleted
4. pool state should come back to original state

Brief Changelog

Add inverse relationship testing between CreatePosition and WithdrawPosition

Testing and Verifying

Changes existing test code structure to avoid code duplication upon test cases and adds new test cases

Documentation and Release Note

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

[p0mvn]

Amazing