v0.9.3-rc.0

What's Changed

• [Auth] #396 auth respond subscriber by @llbartekll in #404
• Fix unit test run by @llbartekll in #410
• [Auth] #394 SIWE messge formatter by @llbartekll in #406
• update user-agent by @llbartekll in #418
• v0.9.3-rc.0 by @llbartekll in #412

Full Changelog: v0.9.2-rc.0...v0.9.3-rc.0