Stability and bugg fix update (R16.2.2 & 16.2.3)

Den här uppdateringen fokuserar på förbättrad stabilitet samt åtgärder av ett antal rapporterade problem i POS, Express, Wallets och Backoffice.
Product Metadata
Improved handling of metadata fields of the list/array type, ensuring that saved values load correctly and are easier to edit.
Email Notifications
Fixed an issue where users could receive emails stating that a “company is pending approval” even though they were not associated with that company.
POS – Guest Groups
Improved functionality and user experience in the guest group modal on iPhone devices.
Wallets
Fixed issues related to wallet top-ups:
Improvements to the wallet top-up flow when using the camera.
Wallet balances now update correctly in POS after a top-up via native modules.
POS & Express – Payments
Fixed an issue where the message “Change amount not set” was incorrectly shown during Stammy payments with predefined discounts.
Email no longer sent wrongly to invoice companies
New invoice companies now receives the correct email, and only eligable companies neroll correctly in the email flow.