v1.2.0-beta.7

Release Candidate for 1.2.0 -> pushing to testnet first

What's Changed

• Script update by @dahn510 in #257
• Bump github.com/cosmos/gogoproto from 1.4.4 to 1.4.6 by @dependabot in #263
• patch-1 by @Reecepbcups in #261
• Add rns name linter by @dahn510 in #264
• Actions: Rolling back ubuntu for actions by @TheMarstonConnell in #269
• Bump bufbuild/buf-setup-action from 1.14.0 to 1.15.0 by @dependabot in #267
• Bump github.com/stretchr/testify from 1.8.1 to 1.8.2 by @dependabot in #265
• Update README.md by @TheMarstonConnell in #270
• Fix: Better gas refunding for providers by @TheMarstonConnell in #274
• deps: bumping to cosmos sdk 45.14 by @TheMarstonConnell in #271
• Jkl 262 deposit address param for rns by @nuggetnchill in #266
• Bump github.com/golang/protobuf from 1.5.2 to 1.5.3 by @dependabot in #276
• Noti many prefix stores by @BiPhan4 in #277
• Bump bufbuild/buf-setup-action from 1.15.0 to 1.15.1 by @dependabot in #275
• implement sim ops for notificaiton module by @dahn510 in #278
• Reintegrate notification module by @BiPhan4 in #280
• 1.2.0 Upgrade Handlers & Info by @TheMarstonConnell in #281

Full Changelog: v1.2.0-beta.6...v1.2.0-beta.7