limit gas costs for setFundingRate by max users and min collateral deposit

[Waltermelon-lang]

Set a minimal collateral deposit size to be $1, f.e.
-> 10$ probably not needed (but let me know your opinion) because its only the fundingRate is computed onchain and we can pay for that

Set the maximal amount of users to be 5K for example.
-> We can still charge the fundingRate at this price

[Morteza3123]

Yes that's a good idea I do that