v0.21.1

What's Changed

• feat(hydra): Add initContainers to hydra by @scottcrossen in #357
• fix: Add imagePullSecrets to other kratos elements by @Demonsthere in #371
• fix: Allow kratos to preload secret by @Demonsthere in #370
• fix: Add cipher to kratos secret by @Demonsthere in #376
• docs: Update outdated entries in docs by @Demonsthere in #372

Full Changelog: v0.21.0...v0.21.1