Update goreleaser config and stamp binaries with semantic version

[jlegrone]

What changed?

This PR adds a working goreleaser config that publishes binaries for windows, macOS and linux. I've also updated the main package to print the semantic version and link to this repository for more documentation.

This is the new output for temporalite --help:

NAME:
   temporalite - An experimental distribution of Temporal that runs as a single process

                 Find more information at: https://github.com/temporalio/temporalite

USAGE:
   temporalite [global options] command [command options] [arguments...]

VERSION:
   0.0.1-next (server 1.17.2)

COMMANDS:
   start    Start Temporal server
   help, h  Shows a list of commands or help for one command

GLOBAL OPTIONS:
   --help, -h     show help (default: false)
   --version, -v  print the version (default: false)

And temporalite --version:

temporalite version 0.0.1-next (server 1.17.2)

Why?

Prerequisite for #94

How did you test it?

Verified that the github workflow creates a well-formed release on my fork: https://github.com/jlegrone/temporalite/releases/tag/0.2.0-prerelease

Potential risks

Is hotfix candidate?