Upgrade Launchpad to the latest version

[vcoisne]

Fix

Describe your request

We need to upgrade the hosted demo launchpad to the latest version i.e v5.26.0 to support latest features like Strapi AI.

[PaulBratslavsky]

I tried to migrate Strapi to 5.25.0. After migration get issues with images not showing up correctly.

I get this in the network tab.