Remove developer survey (neo4j#2159)

Author: recrwplay

publish.yml

@@ -56,10 +56,3 @@ asciidoc:
     neo4j-base-uri: ''
     neo4j-docs-base-uri: /docs
     neo4j-download-center-uri: https://neo4j.com/deployment-center
-    # Developer survey
-    page-ad-icon: ~
-    page-ad-title: Neo4j Developer Survey
-    page-ad-description: Your input matters! Share your Feedback
-    page-ad-underline-role: button
-    page-ad-underline: Start Here
-    page-ad-link: https://neo4j.typeform.com/to/E6yOZ2Py?utm_source=GA&utm_medium=blurb&utm_campaign=survey