public archive sdk

[arturrez]

Why this should be merged

resolves #2425
it provides sdk pkg to access public archive data for fuji to speedup avalanchego bootstrap if connected to fuji
current timing

1 node 27.877
2 nodes 31.086
7 nodes 1:25.34

How this works

only fuji is supported for now.

sdk provides a functionality to Download public archive data into tmp file. This data can be un-tar into destination folder.
this sdk is used inside of the CLI. In case of the error all downloaded data is cleaned and bootstrap continues on like nothing happened.

How this was tested

./bin/avalanche node local start  --num-nodes 1 --fuji --avalanchego-path ~/src/github.com/ava-labs/avalanchego/build/avalanchego fuji1
./bin/avalanche node local start  --num-nodes 2 --fuji --avalanchego-path ~/src/github.com/ava-labs/avalanchego/build/avalanchego fuji2

How is this documented

n/a