WIP add a dummy Dijkstra genesis file

Author: geo2a

ouroboros-consensus-cardano/test/tools-test/disk/config/config.json

@@ -9,6 +9,7 @@
   "ApplicationVersion": 0,
   "ByronGenesisFile": "byron-genesis.json",
   "ConwayGenesisFile": "conway-genesis.json",
+  "DijkstraGenesisFile": "dijkstra-genesis.json",
   "EnableP2P": false,
   "LastKnownBlockVersion-Alt": 0,
   "LastKnownBlockVersion-Major": 3,

ouroboros-consensus-cardano/test/tools-test/disk/config/dijkstra-genesis.json

@@ -0,0 +1 @@
+{}