Release `go-daash` v0.2.0

[0xRampey]

go-daash : v0.2.0

• [x] Refactor and update DA interface (Makes it easier for Vulcan and SDK to work with)

• https://github.com/stackrlabs/go-daash/pull/11

• [x] DA verification libraries for Celestia, Avail

• https://github.com/stackrlabs/Internal-Project-Tracking/issues/43

• https://github.com/stackrlabs/Internal-Project-Tracking/issues/41

• [x] Switch from goldberg to turing on Avail

• [ ] Update to blob daddy and announcement!

[kautukkundan]

Create "Update to blob daddy" ticket @0xRampey

[0xRampey]

https://github.com/stackrlabs/go-daash/issues/12