Temporarily disable nightly database migrations test

Until it can be moved from jormungandr to shelley.

.buildkite/nightly.yml

@@ -39,14 +39,15 @@ steps:
       system: x86_64-linux
       queue: benchmark
 
-  - label: 'Database Migrations Test'
-    commands:
-      - "rm -rf state-migration-test*"
-      - "nix-build nix/migration-tests.nix -o migration-tests"
-      - "./migration-tests/runall.sh"
-    timeout_in_minutes: 60
-    agents:
-      system: x86_64-linux
+  # TODO: ADP-549 Port migrations test to shelley
+  # - label: 'Database Migrations Test'
+  #   commands:
+  #     - "rm -rf state-migration-test*"
+  #     - "nix-build nix/migration-tests.nix -o migration-tests"
+  #     - "./migration-tests/runall.sh"
+  #   timeout_in_minutes: 60
+  #   agents:
+  #     system: x86_64-linux
 
   - wait
 

nix/migration-tests.nix

@@ -111,7 +111,7 @@ let
           pkgs.coreutils
           pkgs.python3
         ]}
-        # fixme: port to shelley
+        # fixme: ADP-549 port to shelley
         export genesisDataDir=${latestRelease.src}/lib/jormungandr/test/data/jormungandr
         export configFile=${targetRelease.src}/lib/jormungandr/test/data/jormungandr/config.yaml
 
@@ -211,7 +211,7 @@ let
       mkdir -p $out/${test.name}/data
       cp ${test.cardano-wallet}/bin/* $out/${test.name}
       cp ${test.runner} $out/${test.name}/${test.runner.name}
-      # fixme: port to shelley
+      # fixme: ADP-549 port to shelley
       cp ${latest.src}/lib/jormungandr/test/data/jormungandr/{block0.bin,config.yaml,secret.yaml} $out/${test.name}/data
 
       # append test to the run all script