* Implement `SubmitPoolSyncCommitteeSignatures` in the beacon API (#9464)
* Update server
* remove duplicated field
Co-authored-by: Radosław Kapka <rkapka@wp.pl>
* initial implementation
* get committee for epoch
* test
* fix failing test
# Conflicts:
# beacon-chain/rpc/prysm/v1alpha1/validator/assignments_test.go
* combine function arguments
* review feedback
* use sync committee setter
* fix failing test
* fix build
* remove bad test
* refactor for single responsibilities
* radek suggestions
Co-authored-by: prylabs-bulldozer[bot] <58059840+prylabs-bulldozer[bot]@users.noreply.github.com>
Co-authored-by: Raul Jordan <raul@prysmaticlabs.com>
* validator migration
* status helpers
* implementation
* fix existing tests
* build file
* tests
* run endpoint through API Middleware
* reduce helper package visibility
* empty caches before each test
* assign all validators to subnets
Co-authored-by: Nishant Das <nishdas93@gmail.com>
