New dynamic liquidation mechanics.

[piobab]

• liquidation with simplified protocol fee as part of total liquidation bonus
• improved test cases (used multi-test)
• move liquidate to separate file (in next PR I will do the same for deposit, withdraw etc)

[brimigs]

We'll need to update all the types in the deploy scripts but we can just add that to the bulleted list in the upcoming build scripts jira ticket

[brimigs]

It also looks like we'll need to update the github actions for running tests: https://stackoverflow.com/questions/28124221/error-linking-with-cc-failed-exit-code-1

[piobab]

It also looks like we'll need to update the github actions for running tests: https://stackoverflow.com/questions/28124221/error-linking-with-cc-failed-exit-code-1

Problem is more complex:

note: /usr/bin/ld: final link failed: No space left on device
          collect2: error: ld returned 1 exit status

[grod220]

I think it's worthwhile exporting to a package now versus later. What do you think?

[grod220]

Shouldn't the tests live in the liquidation package? Not sure, but that's my only additional thought. Good job!