MM-28537 System role with write experimental should be able to purge indexes (#15557)

api4/bleve.go

@@ -18,8 +18,8 @@ func purgeBleveIndexes(c *Context, w http.ResponseWriter, r *http.Request) {
 	auditRec := c.MakeAuditRecord("purgeBleveIndexes", audit.Fail)
 	defer c.LogAuditRec(auditRec)
 
-	if !c.App.SessionHasPermissionTo(*c.App.Session(), model.PERMISSION_MANAGE_SYSTEM) {
-		c.SetPermissionError(model.PERMISSION_MANAGE_SYSTEM)
+	if !c.App.SessionHasPermissionTo(*c.App.Session(), model.PERMISSION_SYSCONSOLE_WRITE_EXPERIMENTAL) {
+		c.SetPermissionError(model.PERMISSION_SYSCONSOLE_WRITE_EXPERIMENTAL)
 		return
 	}