fix indent level

.buildkite/pipeline.yaml

@@ -7,17 +7,17 @@ steps:
       - docker#v3.0.1:
           image: "node:10"
 
- - label: ":chains: End-to-End Tests"
+  - label: ":chains: End-to-End Tests"
-   command:
+    command:
-     # TODO: Remove hacky chmod for BuildKite
+      # TODO: Remove hacky chmod for BuildKite
-     - "chmod +x ./scripts/ci/*.sh"
+      - "chmod +x ./scripts/ci/*.sh"
-     - "chmod +x ./scripts/*"
+      - "chmod +x ./scripts/*"
-     - "sudo apt-get install build-essential python3-dev libffi-dev python-pip python-setuptools sqlite3 libssl-dev python-virtualenv libjpeg-dev libxslt1-dev"
+      - "sudo apt-get install build-essential python3-dev libffi-dev python-pip python-setuptools sqlite3 libssl-dev python-virtualenv libjpeg-dev libxslt1-dev"
-     - "./scripts/ci/install-deps.sh"
+      - "./scripts/ci/install-deps.sh"
-     - "./scripts/ci/end-to-end-tests.sh"
+      - "./scripts/ci/end-to-end-tests.sh"
-   plugins:
+    plugins:
-     - docker#v3.0.1:
+      - docker#v3.0.1:
-         image: "node:10"
+          image: "node:10"
 
   - label: ":karma: Tests"
     agents: