Release v0.1.0-beta3

[karencfv]

Release checklist

• [x] Make sure the following files have the new version you want to release.
  • [x] VERSION
  • [x] oxide/version.go
• [x] Make sure all examples and docs reference the new version.
• [x] Generate changelog by running make changelog and add date of the release to the title. https://github.com/oxidecomputer/oxide.go/pull/191/files
• [x] Release the new version by running make tag.
• [x] Bump the version in VERSION and oxide/version.go https://github.com/oxidecomputer/oxide.go/pull/192
• [x] Create a new file for the next release in .changelog/ https://github.com/oxidecomputer/oxide.go/pull/192

[karencfv]

Released :tada: