feat: Adding Elestio as on-click deployment option

[kaiwalyakoparkar]

closes #165

[CLAassistant]

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[graciousgrey]

Thank you very much for your contribution! Unfortunately, we can't merge it at this time, as we only officially recommend cloud solutions that are fully supported and tested by us. We will be happy to consider elestio as a potential partner and get back to you by email as soon as our time allows.

[kaiwalyakoparkar]

Thank you so much for the update @graciousgrey. Would be looking forward to the collaboration 🙌