Cardano Updates

Update test generators, specs, and orphan instances to include
Dijkstra era patterns. Add Dijkstra entry to deserialization failure
test data. Fix BootstrapVote voter schema to use ExtendedVerificationKey.
Update all test vector JSON files for the new era.

Add ShelleyBasedEraDijkstra and QueryIfCurrentDijkstra pattern matches
across all encoding, decoding, query, and predicate failure modules.
Introduce Ogmios.Data.Json.Dijkstra with CBOR bridge functions for
type conversion between the nominally distinct Dijkstra and Conway
ledger types. Update era indices, codec configs, and the Prelude era
list. Adapt Rewards module to new ledger API types (NonZero,
ChainAccountState, StakeWithDelegation). Re-enable GetDRepDelegations
query now that NodeToClientV_23 is available in cardano-node 11.0.1.

Update cabal.project constraints, index-state, and dependency bounds
for cardano-node 11.0.1 (ouroboros-consensus 3.0.1, cardano-ledger-conway
>= 1.22.1). Update Dockerfile, CI workflows, and JSON schemas to
reference the new node version and include the Dijkstra era.