v0.11.2 Highlights:

• feat: Extended message signing with on-chain addresses
• feat: Cashu: lock tokens to pubkey (w/ optional timeout)
• feat: Cashu token animated QRs
• feat: POS: set tax rate for individual items
• feat: LND: set close address on channel open
• feat: QR: Share: add ability to select share QR or share text
• feat: Currency: Zambian Kwacha (ZMW)
• feat: Locale: Taiwanese Mandarin (zh-tw)
• feat: Payment Request: add MMP + AMP explainers
• enhancement: POS: reuse existing invoices when applicable
• enhancement: show swap button only if request is within min/max range
• enhancement: Payment Request: add MMP + AMP explainers
• enhancement: Cashu UX improvements
• fix: Swaps refund edge case
• fix: Incorrect totalSats calculation after adding tip %
• refactor: fix listeners on Receive Ecash view