[WebLinks] Create and load safe

[DmitryBespalov]

Variables

safe-address = chain-prefix : checksummed-address

chain-prefix = short name of a chain, such as 'eth', 'matic' or 'gno',
    according to the https://safe-client.safe.global/v1/chains 'shortName' field

checksummed-address = ethereum & evm-chain address in a hexadecimal, 
    checksummed format according to https://eips.ethereum.org/EIPS/eip-55

Routes

/new-safe/load → Modal Load Existing Safe
load new safe flow

/new-safe/load?chain=chain-prefix&address=checksummed-address
pre-select the chain and fill in the safe address

/new-safe/load?chain=chain-prefix
pre-select the chain

/new-safe/load?address=safe-address
pre-select the chain and safe address from the eip-3770 safe address

/new-safe/create → Modal Create Safe
create new safe flow

/new-safe/create?chain=chain-prefix → Modal Create Safe
pre-select the chain

Originally posted by @DmitryBespalov in #3297 (comment)

[liliya-soroka]

@DmitryBespalov , is it expected that navigation works only if the app is called from the background and doesn't work if it's cold app call

app version 3.23.0 (1951)

[DmitryBespalov]

@liliya-soroka that's a good one, I overlooked it