Integrate alternate files/media cloud storage

[ciatph]

Integrate alternate files/media cloud storage options besides the current Firebase Cloud Storage, in response to the new Firebase Cloud Storage pricing plan (see the attached email screenshot for reference).

Read [link] for more information.

Test using other standard/free alternatives that do not require payment information for moderate to average usage:

• Google Drive API [link]
• Supabase Storage [link]
• Cloudinary (Free Tier) [link]
• Backblaze B2 [link]

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Firebase Storage Notice