style: format codebase

buildkite.yaml

@@ -1,9 +1,9 @@
 steps:
-- label: build
+  - label: build
     command:
       - nix3 build
 
-- label: cache
+  - label: cache
     if: build.branch == "main"
     command:
       - echo +++
@@ -13,7 +13,7 @@ steps:
       - nix3 develop --profile develop --command true
       - cachix push alejandra develop
 
-- label: coverage
+  - label: coverage
     if: build.branch == "main"
     command:
       - echo +++
@@ -21,7 +21,7 @@ steps:
       - eval "$(direnv export bash)"
       - cargo tarpaulin --coveralls "${COVERALLS_REPO_TOKEN}"
 
-- label: diff
+  - label: diff
     if: build.branch != "main"
     artifacts:
       - closure-before.txt
@@ -59,7 +59,7 @@ steps:
       - echo +++ Derivations count
       - grep -c drvPath= closure-after.txt
 
-- label: flake check
+  - label: flake check
     command:
       - echo +++
       - nix3 flake check