Use encoding/csv to when parsing selector record

`encoding/csv` allows us to handle selectors with commas in them which
our naive parser embarassingly didn't such as:
```
repository.properties['github/primary_language'] in ['TypeScript', 'Go'
```

Fixes: #4514

internal/db/profile_selector_scan.go

@@ -15,6 +15,7 @@
 package db
 
 import (
+	"encoding/csv"
 	"fmt"
 	"strings"
 )
@@ -37,7 +38,11 @@ func (s *ProfileSelector) Scan(value interface{}) error {
 	str = strings.TrimSuffix(str, ")")
 
 	// Split the string by commas to get the individual field values
-	parts := strings.Split(str, ",")
+	cr := csv.NewReader(strings.NewReader(str))
+	parts, err := cr.Read()
+	if err != nil {
+		return fmt.Errorf("failed to scan SelectorInfo: %v", err)
+	}
 
 	// Assign the values to the struct fields
 	if len(parts) != 5 {

internal/db/profile_selector_scan_test.go

@@ -47,6 +47,20 @@ func TestScan(t *testing.T) {
 				Comment:  "comment1",
 			},
 		},
+		{
+			name:  "Valid input with commas in the selector",
+			input: []byte(fmt.Sprintf("(%s,%s,repository,\"repository.properties['github/primary_language'] in ['TypeScript', 'Go']\",\"comment1\")", selectorId, profileId)),
+			expected: ProfileSelector{
+				ID:        selectorId,
+				ProfileID: profileId,
+				Entity: NullEntities{
+					Valid:    true,
+					Entities: EntitiesRepository,
+				},
+				Selector: "repository.properties['github/primary_language'] in ['TypeScript', 'Go']",
+				Comment:  "comment1",
+			},
+		},
 	}
 
 	for _, tc := range tc {