refactor: sort the field on the struct

Author: G-Rath

internal/output/table.go

@@ -209,15 +209,13 @@ func tableBuilderInner(vulnResult *models.VulnerabilityResults, calledVulns bool
 				source.Path = sourcePath
 			}
 
-			sorted := pkg.Groups
-
 			// Ensure that groups are sorted consistently using the first ID in each group
-			slices.SortFunc(sorted, func(a, b models.GroupInfo) int {
+			slices.SortFunc(pkg.Groups, func(a, b models.GroupInfo) int {
 				return identifiers.IDSortFunc(a.IDs[0], b.IDs[0])
 			})
 
 			// Merge groups into the same row
-			for _, group := range sorted {
+			for _, group := range pkg.Groups {
 				if !(group.IsCalled() == calledVulns && group.IsGroupUnimportant() == unimportantVulns) {
 					continue
 				}