Add donation status and button

Created by: Tirokk

Authored by alina-beck Nov 11, 2019 Merged Nov 12, 2019

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🍰 Pullrequest

Adds donation status and call to action button on index:

Adds donation info input fields to admin pages:

Issues

• fixes #2040 (closed)

Todo

• store values in database
• use values from database in DonationInfo component
• add tests for DonationInfo and ProgressBar component
• mobile design