v2.12.1-rc2

What's Changed

Component updates ⬆️

• [cherry-pick] fix robot deletion event (#21234) by @wy65701436 in #21272
• revert change of artifact event by @wy65701436 in #21278
• Bump up trivy to v0.57.1 and trivy-adapter to v0.32.1-rc.1 by @reasonerjt in #21289
• bump go version by @wy65701436 in #21305
• Bump up to use trivy adapter v0.32.1 (GAed version) by @reasonerjt in #21308
• fix robot account creation issue by @wy65701436 in #21313

Other Changes

• remove asc files handling by @wy65701436 in #21216
• Bump up base version by @stonezdj in #21295

Full Changelog: v2.12.0...v2.12.1-rc2