index proven withdrawals. Complete bi-directional bridge indexing. Fix bug with log index overlapping per block

core/types -> database model conversion functions. Getters for Deposit/Withdrawals based on message nonce as well as the latest nonce

fix: typo

This reverts commit 3d4fdf71a1ba902d6e1ef6b3b2a4f9e6686a019c.

Rename 'ResetableStage' to 'ResettableStage'

fix: typo in comment

This reverts commit af588f36aa5fc1e5e3ae300d769de2d4d4b328b6.

hive: Update ubuntu image used for hive to meet minimum go requirement.

contracts-bedrock: remove dead dep

op-challenger: Simplify init

feat(op-challenger): AlphabetProvider GetPreimage Implementation

`core-utils` is no longer used as a dep for `contracts-bedrock`
Removing it will remove the need to build it each time before
building `contracts-bedrock`

feat(op-challenger): Responder Step Function

op-challenger: Add AttemptStep function