added AvalancheProtocolFeesDistributor contract

[mystbrent]

Description of Changes

• Added AvalancheProtocolFeesDistributor.sol contract
• Added AvalancheProtocolFeesDistributor unit test
• Added Avax chain config in hardhat.config

Additional env:
AVAX_RPC_URL=
AVALANCHE_API_KEY=

https://start.1password.com/open/i?a=2VIA62LB7VAW3NACLOHTFW4ERI&h=halodao.1password.com&i=22nespt74nnvfru7rtctowgsxe&v=gllrg2so74fsgd43baj5q5voui

Link to Jira Ticket

How To Test

Developer Checklist:

• I have followed the guidelines in our Contributing document
• This PR has a corresponding JIRA ticket
• My branch conforms with our naming convention i.e. feature/HDEV-XXX-description
• I have written new tests for your core changes, as applicable
• I have successfully ran tests locally
• I have formatted my code using format document in VSCode

Reviewers Checklist:

• Code is readable and understandable; any unclear parts have explanations
• I have successfully ran tests locally

[schystz]

Code looks good and clean @mystbrent ! Also double checked the addresses and they appear to be correct.

Just some minor comments:

• shall we remove .DS_Store (there are 2)?
• not sure why there are changes on package-lock.json since there are no new deps installed

[tracyarciaga]

Double checked and looks good.