build(deps): bump go.sia.tech/web/walletd from 0.20.0 to 0.21.0

[dependabot[bot]]

Bumps go.sia.tech/web/walletd from 0.20.0 to 0.21.0.

Release notes

Sourced from go.sia.tech/web/walletd's releases.

walletd@0.21.0

Minor Changes

• 0a0bab05: The connect to peer dialog now supports IPv6 addresses. Closes SiaFoundation/web#624

Patch Changes

• e43d0d4e: Unconfirmed transactions rows now show their siacoin amount and fees. Closes SiaFoundation/walletd#123

Commits

• 56d6fe5 chore: release packages
• b6505a6 fix: privacy settings host map, daemon version formatting
• 0ba9281 feat: renterd health partial slab
• b8a5a3b fix: renterd gpu, map colors
• 73e7297 fix: alerts
• bcc1485 feat: renterd autopilot and not enough contract onboarding
• 8da5666 fix: move connectivity/login off consensus
• 8b69b77 feat: failed to migrate slab alert objects
• 1ed477f fix: renterd state, show build version
• 2e77e9c fix: hostd error alert
• Additional commits viewable in compare view

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[dependabot[bot]]

OK, I won't notify you again about this release, but will get in touch when a new version is available. If you'd rather skip all updates until the next major or minor version, let me know by commenting @dependabot ignore this major version or @dependabot ignore this minor version. You can also ignore all major, minor, or patch releases for a dependency by adding an ignore condition with the desired update_types to your config file.

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