several enhancements (#1808)

* show all fields in timesheet api docs
* fix action dropdown links #1806
* apply same validation rules for passwords and for api-tokens #1753
* added "duplicate team" action #1136

src/Repository/Query/VisibilityTrait.php

@@ -30,4 +30,19 @@ trait VisibilityTrait
 
         return $this;
     }
+
+    public function isShowHidden(): bool
+    {
+        return $this->visibility === VisibilityInterface::SHOW_HIDDEN;
+    }
+
+    public function isShowVisible(): bool
+    {
+        return $this->visibility === VisibilityInterface::SHOW_VISIBLE;
+    }
+
+    public function isShowBoth(): bool
+    {
+        return $this->visibility === VisibilityInterface::SHOW_BOTH;
+    }
 }