chore: bump k8s.io/apimachinery from 0.31.1 to 0.31.2 (#817) #99

Job	Run time
Build (ubuntu-latest)	2m 27s
Unit Test	2m 42s
Test plugin	1m 5s
Test patch with trivy buildx/default	8m 25s
Test patch no report buildx/default	8m 55s
Test patch with trivy buildx/named	8m 27s
Test patch no report buildx/named	9m 13s
Test patch with trivy direct/tcp	8m 34s
Test patch no report direct/tcp	8m 48s
Test patch with trivy docker/custom-unix	8m 49s
Test patch no report docker/custom-unix	11m 14s
	1h 18m 39s

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