chore: fix example page and add btc to e2e

[tomiir]

Description

• Replaces example signPsbt with signMessage`
• Adds bitcoin to e2e tests

Type of change

• Chore (non-breaking change that addresses non-functional tasks, maintenance, or code quality improvements)
• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)

Checklist

• Code in this PR is covered by automated tests (Unit tests, E2E tests)
• My changes generate no new warnings
• I have reviewed my own code
• I have filled out all required sections
• I have tested my changes on the preview link
• Approver of this PR confirms that the changes are tested on the preview link

[changeset-bot]

⚠️ No Changeset found

Latest commit: 75a976e

Merging this PR will not cause a version bump for any packages. If these changes should not result in a new version, you're good to go. If these changes should result in a version bump, you need to add a changeset.

This PR includes no changesets

When changesets are added to this PR, you'll see the packages that this PR includes changesets for and the associated semver types

Click here to learn what changesets are, and how to add one.

Click here if you're a maintainer who wants to add a changeset to this PR

[vercel]

The latest updates on your projects. Learn more about Vercel for Git ↗︎

Name	Status	Preview	Comments	Updated (UTC)
appkit-demo	✅ Ready (Inspect)	Visit Preview	💬 Add feedback	Feb 5, 2025 0:59am
appkit-laboratory	✅ Ready (Inspect)	Visit Preview	💬 Add feedback	Feb 5, 2025 0:59am

9 Skipped Deployments

Name	Status	Preview	Comments	Updated (UTC)
appkit-basic-ep	⬜️ Ignored (Inspect)	Visit Preview		Feb 5, 2025 0:59am
appkit-basic-ep-example	⬜️ Ignored (Inspect)			Feb 5, 2025 0:59am
appkit-basic-example	⬜️ Ignored (Inspect)	Visit Preview		Feb 5, 2025 0:59am
appkit-basic-sign-client-example	⬜️ Ignored (Inspect)	Visit Preview		Feb 5, 2025 0:59am
appkit-basic-up-example	⬜️ Ignored (Inspect)	Visit Preview		Feb 5, 2025 0:59am
appkit-vue-solana	⬜️ Ignored (Inspect)			Feb 5, 2025 0:59am
appkit-wagmi-cdn-example	⬜️ Ignored (Inspect)			Feb 5, 2025 0:59am
ethereum-provider-wagmi-example	⬜️ Ignored (Inspect)	Visit Preview		Feb 5, 2025 0:59am
vue-wagmi-example	⬜️ Ignored (Inspect)			Feb 5, 2025 0:59am

[github-actions]

Coverage Report

Status	Category	Percentage	Covered / Total
🔵	Lines	69.02%	19992 / 28964
🔵	Statements	69.02%	19992 / 28964
🔵	Functions	60.53%	1761 / 2909
🔵	Branches	80.56%	3657 / 4539

File Coverage

No changed files found.

Generated in workflow #9392 for commit 75a976e by the Vitest Coverage Report Action