fix: remove unused files

internal/builtin/function.go

@@ -47,10 +47,6 @@ func escapeQuotes(s string) string {
 	return quoteEscaper.Replace(s)
 }
 
-func init() {
-	rand.Seed(time.Now().UnixNano())
-}
-
 func random_range(a, b float64) float64 {
 	return a + rand.Float64()*(b-a)
 }

internal/builtin/utils.go

@@ -356,7 +356,6 @@ func ConvertToStringSlice(val interface{}) ([]string, error) {
 func GetFreePort() (int, error) {
 	minPort := 20000
 	maxPort := 50000
-	rand.Seed(time.Now().UnixNano())
 	for i := 0; i < 10; i++ {
 		port := rand.Intn(maxPort-minPort+1) + minPort
 		addr := fmt.Sprintf("0.0.0.0:%d", port)
@@ -366,7 +365,7 @@ func GetFreePort() (int, error) {
 			return port, nil
 		}
 	}
-	return 0, errors.New("failed to find available port in range")
+	return 0, errors.New("failed to get available port")
 }
 
 func GetCurrentDay() string {

internal/version/VERSION

@@ -1 +1 @@
-v5.0.0+2503032034
+v5.0.0+2503032054