Improve Error Readability: Make Error Messages More Human-Friendly

[jpl-btc]

When users try to open a channel with insufficient funds, the error message should clearly state the issue and suggest an alternative. Instead of a vague or technical message, it should say: You don't have enough funds to open a channel. Please try another available funding method: Click on "Pay with anther Wallet". This would make the experience smoother and reduce confusion.

[jpl-btc]

Here is a screenshot from another user wandering what must be done about this, while having the link to pay with another wallet right there before his eyes.

[rolznz]

@jpl-btc do you know what node backend they use? this is a strange error

[rolznz]

@jpl-btc if you can give me a bit more info to debug this that would be great