added the v as it was missing

Author: eyalk007

packagehandlers/gopackagehandler.go

@@ -37,7 +37,10 @@ func (golang *GoPackageHandler) allowLockfileManipulation() []string {
 
 func (golang *GoPackageHandler) updateDependency(vulnDetails *utils.VulnerabilityDetails, env []string) error {
 	impactedPackage := strings.ToLower(vulnDetails.ImpactedDependencyName)
-	fixedPackage := strings.TrimSpace(impactedPackage) + "@" + strings.TrimSpace(vulnDetails.SuggestedFixedVersion)
+	fixedVersion := strings.TrimSpace(vulnDetails.SuggestedFixedVersion)
+
+	fixedVersion = "v" + fixedVersion
+	fixedPackage := strings.TrimSpace(impactedPackage) + "@" + fixedVersion
 
 	cmd := exec.Command("go", "get", fixedPackage)
 	cmd.Env = env