polish detail pages (#1817)

src/Entity/Activity.php

@@ -141,14 +141,6 @@ class Activity implements EntityWithMetaFields
         return $this->visible;
     }
 
-    /**
-     * @deprecated since 1.4
-     */
-    public function getVisible(): bool
-    {
-        return $this->visible;
-    }
-
     /**
      * @return Collection|MetaTableTypeInterface[]
      */

src/Entity/Customer.php

@@ -240,14 +240,6 @@ class Customer implements EntityWithMetaFields
         return $this->visible;
     }
 
-    /**
-     * @deprecated since 1.4
-     */
-    public function getVisible(): bool
-    {
-        return $this->visible;
-    }
-
     public function setCompany(?string $company): Customer
     {
         $this->company = $company;

src/Entity/Project.php

@@ -192,14 +192,6 @@ class Project implements EntityWithMetaFields
         return $this->visible;
     }
 
-    /**
-     * @deprecated since 1.4, use isVisible() instead
-     */
-    public function getVisible(): bool
-    {
-        return $this->visible;
-    }
-
     public function getOrderNumber(): ?string
     {
         return $this->orderNumber;