v1.0.0

Features

• #143 Always pass currency to PayPal (@Zales0123)

Improvements

• #135 Improve docs navigation (@Zales0123)
• #144 Remove placeholder comment from admin_routing.yml (@diimpp)
• #149 Use Uuid Provider for PayPalCredentials (@SirDomin)
• #155 Prepare to 1.0 release in installation instruction (@Zales0123)

Fixes

• #136 Allow only one seller to be onboarded (@Zales0123)
• #148 Do not assign PayPal customer to order if the user is logged in (@Zales0123)
• #151 log payments error when onError triggers (@SirDomin)
• #152 Process locales to match paypal requirements (@SirDomin, @Zales0123)
• #153 Inform about empty billing address after PayPal checkout (@Zales0123)