v2.21.0

What's Changed

• Upgrade dependencies by @Danielius1922 in #1337
• Implement m2m-token for Trigger Command Execution via m2m-oauth-server by @jkralik in #1336
• m2moauthserver: fix security vulnerability by @jkralik in #1339
• Automated Device Configuration with Event-Driven Filters by @Danielius1922 in #1309
• Upgrade dependencies by @Danielius1922 in #1341
• helm/snippet-service: remove configuration for unsupported cqlDB by @jkralik in #1342

Full Changelog: v2.20.0...v2.21.0