feat: developer keys improvement FE part

[Tymmmy]

Context

• fixes Developer Keys improvement #1112

Changes

• Added nickname to Keys
• Possibility to upload keys
• Organize by nickname

[raducristianpopa]

https://github.com/sindresorhus/ky?tab=readme-ov-file#searchparams

Suggested change

	.get(`accounts${includeValues}`, {
	headers: {
	...(cookies ? { Cookie: cookies } : {})
	}
	.get(`accounts`, {
	searchParams,
	headers: {
	...(cookies ? { Cookie: cookies } : {})
	}

[raducristianpopa]

Since we will take this approach for searchParams when listing accounts, can we update transactions.list as well?

testnet/packages/wallet/frontend/src/lib/api/transaction.ts

Lines 70 to 78 in 54fe4d6

	try {
	const response = await httpClient
	.get(`transactions?${params}`, {
	retry: 0
	})
	.json<ListTransactionsResult>()
	return response
	} catch (error) {
	return getError(error, 'Unable to fetch payment pointers.')

[Tymmmy]

There is a story ro change some stuff for transaction list, so I will add this there as well, and do it with that story.
#543