[proxy-pallet] Introduce a transfer limit and duration for the AnyWithLimit proxy type

[Nathy-bajo]

Attempts to resolve #7564

The fix aims to introduce a transfer limit and duration for the AnyWithLimit proxy type, ensuring that proxies cannot transfer unlimited amounts and that the limit is only valid for a specified duration.

[xlc]

I don't think this code can be implemented in the proxy pallet directly.
Firstly, not every chain need (or can have) this feature, and it is not great to bloat them.
Secondly, not every chain have balances pallet (in practice, most do, but that's not a good reason to make it a requirement). And different chains have different ways to perform transfer. It is pointless to hardcoded transfer_allow_death in the pallet as many chains have alternative methods to perform token transfer.

[Nathy-bajo]

I don't think this code can be implemented in the proxy pallet directly. Firstly, not every chain need (or can have) this feature, and it is not great to bloat them. Secondly, not every chain have balances pallet (in practice, most do, but that's not a good reason to make it a requirement). And different chains have different ways to perform transfer. It is pointless to hardcoded transfer_allow_death in the pallet as many chains have alternative methods to perform token transfer.

Hmm, can you explain better, please?

[xlc]

which point do you want me to explain more?

also you are not doing any options suggested here #7564 (comment)