Fix: redirect /wc URL

[katspaugh]

What it solves

Resolves reown-com/appkit#1455

How this PR fixes it

We will be redirecting the /wc?uri=<WC_URI> URL to /home?safe=<LAST_OPENED_SAFE>&wc=<WC_URI>.
If no Safe has been previously opened, it will redirect to /welcome.

How to test

• Go to http://lab.web3modal.com
• Choose Connect -> All wallets -> Safe -> Web app
• Copy the /wc?uri=<WC_URI> part from the opened page
• Open this branch's URL and add /wc?uri=<WC_URI> to the URL

[github-actions]

Branch preview

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https://wc--walletweb.review-wallet-web.5afe.dev

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ESLint Summary View Full Report

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Type	Occurrences	Fixable
Errors	0	0
Warnings	0	0
Ignored	0	N/A

• Result: ✅ success
• Annotations: 0 total

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^{Report generated by eslint-plus-action}

[github-actions]

Coverage report

St.❔	Category	Percentage	Covered / Total
🟡	Statements	75.15% (-0.03% 🔻)	9457/12584
🔴	Branches	49.45% (-0.03% 🔻)	1932/3907
🔴	Functions	57.88% (-0.04% 🔻)	1422/2457
🟡	Lines	76.84% (-0.02% 🔻)	8563/11144

Show files with reduced coverage 🔻

St.❔	File	Statements	Branches	Functions	Lines
🔴	... / utils.ts	51.22% (-4.88% 🔻)	36.36%	28.57% (-7.14% 🔻)	51.72% (-3.45% 🔻)
🟢	... / useWalletConnectSearchParamUri.ts	92.86% (-7.14% 🔻)	100% (+10% 🔼)	100%	100%

Test suite run success

1046 tests passing in 143 suites.

Report generated by 🧪jest coverage report action from 3042f96

[katspaugh]

@francovenica this should ideally go live together with seedless.

[liliya-soroka]

We will be redirecting the /wc?uri=<WC_URI> URL to /home?safe=<LAST_OPENED_SAFE>&wc=<WC_URI> - confirmed

[liliya-soroka]

If no Safe has been previously opened, it will redirect to /welcome. - confirmed
what is your opinion about opening the wallet connect modal to show the user why the connection was not established in this case?