v1.0.2

Another bug fix release. Most importantly, changing the way DB connections are used during flow transactions to avoid potential deadlocks when a large number of users initiate certain flow actions simultaneously.

What's Changed

• fix: passcode invalid error not shown by @bjoern-m in #1594
• fix: only use transaction connection in a transaction by @FreddyDevelop in #1598
• chore: update versions to 1.0.2 by @FreddyDevelop in #1599

Full Changelog: backend/v1.0.1...backend/v1.0.2