Investigate how much space offline mode would take on the client

[teolemon]

What

• Investigate how much space offline mode would take on the client
  • ~45kb per product
  • What if remove the knowledge panels?
  • What if we compress the JSON? Study the effect of compression algorithms on storage space required for offline products #2447
• Is sqflite compressing the json data? #2463 Don't count on it.
  • Compress the json before storing it?
• Compute a column store with a few key attribute values instead of full attributes text?
• Store all barcodes available on OFF : so we can show the new product pipelineQuestions/Issues/Stuck
• A lot of interesting stats by @monsieurtanuki in 📶 🤳 Offline scanning (Tracker) #18

Part of

• 📶 🤳 Offline scanning (Tracker) #18