V0.7 monad gas limit

[mijovic]

This PR:

• applies 100% penalty on unused gas
• Fixes tests to fit charging gas limit

[mijovic]

This is the only change required to charge gas full limit specified in userOp

[polus-arcticus]

noting that removal of https://github.com/eth-infinitism/account-abstraction/blob/cc3893bcaf2272c163ce89d5eb9eadb8e6b52db7/contracts/core/EntryPoint.sol#L47 would be relevant for this but likely occurred in a different PR . with no refunds this threshold should be zero.

https://github.com/eth-infinitism/account-abstraction/blob/cc3893bcaf2272c163ce89d5eb9eadb8e6b52db7/contracts/core/EntryPoint.sol#L37

i wanted to justify bumping this due higher costs for several operations. However no cold loads should happen and the operations being performed here dont seem to have different gas costs associated with them so 10k seems fine