Fast Finality for Filecoin GA

[ranchalp]

Description: Combination of projects that explore options for fast finality in Filecoin and features that are enabled at mainnet by providing faster finality (e.g. bridging).

ETA: 2024-12-31 Maintainer: @ranchalp

### Milestones
- [ ] #214 
- [ ] #215 
- [ ] #216 
- [ ] #217 

Known dependencies:

• None (but other projects should depend on this).