[TASK] Increase the Slot Hash Limit

[iamrecursion]

Description

Currently the analyzer generates the keccak hashes of the first 1000 storage slots in order to help with slot identification.

According to @thevaizman, some contracts have quite large static arrays > 1000 elements, so we likely need to calculate more slots to be safe. During a meeting I proposed 10 million, but upon thinking about it that causes a residency of approximately 4GB just for the hashes. 1 million is approx. 400MB.

Either way, if we want to increase the limit this much, we should work on a way to retain this data between runs so we don't have to compute it at every start up.

Spec

• Work out how to handle this.
• Implement the solution.