docs: Various typo found by codespell

Signed-off-by: Shengjing Zhu <zhsj@debian.org>

pkg/cri/server/container_stats_list_linux.go

@@ -92,7 +92,7 @@ func (c *criService) containerMetrics(
 				}
 			}
 		default:
-			return &cs, errors.Errorf("unxpected metrics type: %v", metrics)
+			return &cs, errors.Errorf("unexpected metrics type: %v", metrics)
 		}
 	}