prevent rendering 0 if no content in <footer />

[anna-liepina]

Purpose of PR

• prevent render 0 is content is empty

Purpose

when I started to work on my side project, I noticed it renders 0 if you remove all links from footer

Deployment & Risks

• There is a migration necessary for this to work
• There is a dependent PR that needs to be deployed first
• I have read the relevant readme.md file(s)
• Tests are added/updated/not required
• Tests are passing
• Usage notes are added/updated/not required
• Has been tested based on Contentful's browser support
• Doesn't contain any sensitive information

Security

Before you click Merge, take a step back and think how someone could break the Confidentiality, Integrity and Availability of the code you've just written. Are secrets secret? Is there any sensitive information disclosed in logs or error messages? How does your code ensure that information is accurate, complete and protected from modification? Will your code keep Contentful working and functioning?

P.S. can I get in contentful t-shirt? :P

[vercel]

@anna-liepina is attempting to deploy a commit to the Contentful Apps Team on Vercel.

A member of the Team first needs to authorize it.