feat: Add custom upgradeable TokenPool contracts (#3)

* feat: Add custom upgradeable TokenPool contracts

* test: Add unit and e2e tests (#4)

* test: Add unit and e2e tests

* test: Add tests for bridge limit config

* fix: Fix foundry toml

* feat: Add Bridge limit admin (#6)

* test: Add unit and e2e tests

* test: Add tests for bridge limit config

* fix: Fix foundry toml

* feat: Add bridge limit admin

* fix: Rename error

* doc: Add caution docs to setBridgeLimit

* fix: Fix github action dir name

* fix: Add code diffs between custom token pools and standard implementation

* fix: Directory restructure

* fix: Fix README

* fix: Remove unneccesary files

* fix: fix README

* test: Refactor invariant tests

* test: Refactor tests

* fix: Rename test files

* Certora review (#10)

* fix: Apply fixes based on code review (#11)

* fix: Use modern version of Initializable

* fix: Add event emission on bridge limit admin update

* fix: Rebuild GHO diffs

* fix: Remove unneeded revision getter

* ci: Remove unneeded ci actions (#12)

* fix: Use modern version of Initializable

* fix: Update diffs

* fix: Add event emission on bridge limit admin update

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Co-authored-by: Nissan Levi <[email protected]>

Author: miguelmtzinf