adding subrequest parallel and subrequest block range

Updated for release v0.10.2

fix github auto docker build version

bump changelog for release v0.10.0

add docker github workflow build

add dockerfile for github workflow

another attempt 3

add codec to substreams-alpha and bump substreams

add goreleaser for substreams-alpha

Changed default flag value for `--mindreader-node-enforce-peers` to ""