v0.81.4

• 2dd1701 Merge pull request #960 from liquality/ext-240/set-min-send-amount-to-prevent-dust-transactions
• d12ca85 chore: bumped version
• 570195d Set minimum amount that can be sent and prevent dust transactions
• 29ff76a Merge pull request #959 from liquality/ext-239/error-message-display-fix
• 6f86067 Error message display fix