Fix positioning of footer...

[valmdz]

... so it stays at the bottom in all possible scenarios

Description

Improved the responsiveness of the footer and set the position so it is always at the bottom

Fixes # (issue)

How to test?

Please provide a short summary how your changes can be tested?

npm run dev https://user-images.githubusercontent.com/36211640/107572683-df6f4f80-6bec-11eb-940a-d105d979cadc.mp4

Checklist

• [x] I have performed a self-review of my own code
• [ ] I have commented my code, particularly in hard-to-understand areas
• [ ] I have made corresponding changes to the documentation
• [x] This PR is ready to be merged and not breaking any other functionality

[KavyaReddy732]

i don't find anything that should be modified. everything looks fine

[pdsorensen]

@valmdz can you update this branch so the build step passes (and we can get it merged)? :)

[valmdz]

@valmdz can you update this branch so the build step passes (and we can get it merged)? :)

updated ;) @pdsorensen