Rename eip4844 to deneb (#4129)

* rename 4844 to deneb

* rename 4844 to deneb

* move excess data gas field

* get EF tests working

* fix ef tests lint

* fix the blob identifier ef test

* fix accessed files ef test script

* get beacon chain tests passing

consensus/fork_choice/src/fork_choice.rs

@@ -751,9 +751,9 @@ where
                     (parent_justified, parent_finalized)
                 } else {
                     let justification_and_finalization_state = match block {
-                        // TODO(eip4844): Ensure that the final specification
+                        // TODO(deneb): Ensure that the final specification
                         // does not substantially modify per epoch processing.
-                        BeaconBlockRef::Eip4844(_)
+                        BeaconBlockRef::Deneb(_)
                         | BeaconBlockRef::Capella(_)
                         | BeaconBlockRef::Merge(_)
                         | BeaconBlockRef::Altair(_) => {