Include frontend deps when building in CI

.gitlab-ci.yml

@@ -7,6 +7,7 @@ build_js:
   stage: build_js
   image: node:14
   script:
+    - npm install --dev
     - make js
   artifacts:
     paths:
@@ -14,6 +15,8 @@ build_js:
 
 build_html:
   stage: build_html
+  dependencies:
+    - build_js
   image: python:3
   script:
     - pip install -r requirements.txt
@@ -25,7 +28,7 @@ build_html:
 build_image:
   stage: build_image
   dependencies:
-    - build_content
+    - build_html
   image:
     name: gcr.io/kaniko-project/executor:debug
     entrypoint: [""]