chore: use chain default rpc url on wallet_addEthereumChain

[tomiir]

Description

• Preserves chain default RPC url
• Uses chain's default RPC url when calling wallet_addEthereumChain on Ethers and UP
• Wagmi does not seem to recognize this rpc overriding on connect or switching networks. Will check with their team

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)

Associated Issues

Closes
https://linear.app/reown/issue/APKT-1415/[bug]-switchnetwork-exposes-project-id-and-stores-it-in-user-wallet

Showcase (Optional)

If there is a UI change include the screenshots with before and after state.
If new feature is being introduced, include the link to demo recording.

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]

🦋 Changeset detected

Latest commit: 7efb1b9

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 16 packages

Name	Type
@reown/appkit-adapter-ethers	Patch
@reown/appkit-adapter-wagmi	Patch
@reown/appkit-utils	Patch
@reown/appkit-adapter-ethers5	Patch
@reown/appkit-adapter-solana	Patch
@reown/appkit	Patch
@reown/appkit-cdn	Patch
@reown/appkit-common	Patch
@reown/appkit-core	Patch
@reown/appkit-experimental	Patch
@reown/appkit-polyfills	Patch
@reown/appkit-scaffold-ui	Patch
@reown/appkit-siwe	Patch
@reown/appkit-siwx	Patch
@reown/appkit-ui	Patch
@reown/appkit-wallet	Patch

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Name	Status	Preview	Comments	Updated (UTC)
appkit-laboratory	✅ Ready (Inspect)	Visit Preview	💬 Add feedback	Dec 5, 2024 9:16pm
appkit-vue-solana	✅ Ready (Inspect)	Visit Preview	💬 Add feedback	Dec 5, 2024 9:16pm
appkit-wagmi-cdn-example	✅ Ready (Inspect)	Visit Preview	💬 Add feedback	Dec 5, 2024 9:16pm
vue-wagmi-example	✅ Ready (Inspect)	Visit Preview	💬 Add feedback	Dec 5, 2024 9:16pm

[github-actions]

Coverage Report

Status	Category	Percentage	Covered / Total
🔵	Lines	47.8%	12303 / 25738
🔵	Statements	47.8%	12303 / 25738
🔵	Functions	34.29%	833 / 2429
🔵	Branches	76.68%	1312 / 1711

File Coverage

File	Stmts	Branches	Functions	Lines	Uncovered Lines
Changed Files
packages/adapters/ethers/src/client.ts	46.15%	51.78%	54.54%	46.15%	39-97, 113-114, 145-146, 166-189, 192-202, 215-251, 256-257, 264-281, 286-303, 306-327, 330-335, 345-346, 353-357, 380-387, 390-417, 421-422, 435-436, 438, 460-461, 465, 479, 490-492, 495-500, 503-507, 521-527, 549-551, 556-557, 559-564, 574-592, 598-599, 603-608, 617-618, 629-630
packages/adapters/wagmi/src/connectors/UniversalConnector.ts	5.86%	100%	100%	5.86%	75-438
packages/appkit-utils/src/CaipNetworkUtil.ts	86.56%	82.35%	88.88%	86.56%	72-89, 119, 185-186
packages/appkit-utils/src/ethers/EthersHelpersUtil.ts	96%	90.9%	100%	96%	54-55

Generated in workflow #7901 for commit 7efb1b9 by the Vitest Coverage Report Action