Modify Return Reasons with Warranty Claim

[fthobe]

Desired Behavior

Currently Return_Reasons contains following elements:

Spree::ReturnReason.find_or_create_by(name: 'Better price available')
Spree::ReturnReason.find_or_create_by(name: 'Missed estimated delivery date')
Spree::ReturnReason.find_or_create_by(name: 'Missing parts or accessories')
Spree::ReturnReason.find_or_create_by(name: 'Damaged/Defective')
Spree::ReturnReason.find_or_create_by(name: 'Different from what was ordered')
Spree::ReturnReason.find_or_create_by(name: 'Different from description')
Spree::ReturnReason.find_or_create_by(name: 'No longer needed/wanted')
Spree::ReturnReason.find_or_create_by(name: 'Accidental order')
Spree::ReturnReason.find_or_create_by(name: 'Unauthorized purchase')

Hereby some reasons need to be served by merchant to satisfy warranty terms, others to satisfy cool down periods.
A clear distinction in between warranty reasons and other reasons would increase the value.