v2.1.0-alpha.15

What's Changed

• chore(deps): bump golang from 0f406d3 to 8bbd140 in /image by @dependabot[bot] in #6659
• fix(syncer): close metrics server for resource syncer by @liubog2008 in #6664
• fix(crd): fix invalid gv config when applying crds by @liubog2008 in #6667
• fix(store): server labels are reloadable by @liubog2008 in #6668

Full Changelog: v2.1.0-alpha.14...v2.1.0-alpha.15