chore: integration tests crate

[kerber0x]

Description and Motivation

This PR lays the crate for making epic integration tests.

Related Issues

---

Checklist:

• I have read Migaloo's contribution guidelines.
• My pull request has a sound title and description (not something vague like Update index.md)
• All existing and new tests are passing.
• I updated/added relevant documentation.
• The code is formatted properly cargo fmt --all --.
• Clippy doesn't report any issues cargo clippy -- -D warnings.
• I have regenerated the schemas if needed cargo schema.

[codecov]

Codecov Report

Attention: Patch coverage is 65.25229% with 303 lines in your changes missing coverage. Please review.

Project coverage is 90.32%. Comparing base (2f40957) to head (6df31b7).
Report is 2 commits behind head on release/v2_contracts.

❗ Current head 6df31b7 differs from pull request most recent head 00f346b

Please upload reports for the commit 00f346b to get more accurate results.

Files	Patch %	Lines
integration-tests/tests/common/suite.rs	33.55%	301 Missing ⚠️
...acts/liquidity_hub/pool-manager/src/tests/suite.rs	87.50%	2 Missing ⚠️

Additional details and impacted files

@@                   Coverage Diff                    @@
##           release/v2_contracts     #364      +/-   ##
========================================================
- Coverage                 90.90%   90.32%   -0.59%     
========================================================
  Files                       280      283       +3     
  Lines                     31830    31987     +157     
========================================================
- Hits                      28936    28892      -44     
- Misses                     2894     3095     +201     

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

[github-actions]

Schema generation had missing jobs:

contracts/liquidity_hub/bonding-manager/schema/bonding-manager.json
contracts/liquidity_hub/bonding-manager/schema/raw/response_to_config.json
contracts/liquidity_hub/pool-manager/schema/pool-manager.json
contracts/liquidity_hub/pool-manager/schema/raw/query.json

Please run just schemas locally and upload the generated schemas.