Create `AddressQRCode` Component

[codebestia]

Context: To make manual mobile payments easier, provide a QR code.

Requirements:

• Integrate a QR code rendering library (like qrcode.react).
• The component should take a string (the wallet address) and render it as a scannable QR code square.

Acceptance Criteria:

• QR code renders correctly based on the prop provided.

[icodeBisola]

@icodeBisola has applied to work on this issue as part of the Stellar Wave Program's 5th wave.

Kindly assign I have ETC of 2-3hrs, confident im the best fit to resolve this issue

ℹ️ Repo Maintainers: To accept this application, review their application or assign @icodeBisola to this issue.