Add GDPR seal to out homepage

[sgalonska]

We are working with heydata.eu to maintain GDPR compliance. They have therefore provided us with a 'seal' that we can embed on our website in order to ilustrate our GDPR compliance.
This is the embed code:

<a href="https://heydata.eu" target="_blank" title="heyData GDPR seal"><img alt="heyData trusted logo" src="https://privacy-seal.heydata.eu/seal/73b958ae-33aa-49a9-abef-b703939f14ff?lang=en&design=design2&sealType=GDPR" style="border: 0" width="600" height="600" /></a>

Please embed the seal where you see fit.