fix access level for default values

src/Abstract/Entity/Entry.php

@@ -8,9 +8,9 @@ abstract class Entry
 {
     public \GtkEntry $gtk;
 
-    private int $_length = 1024;
-    private string $_placeholder = '';
-    private string $_value = '';
+    protected int $_length = 1024;
+    protected string $_placeholder = '';
+    protected string $_value = '';
 
     public function __construct()
     {

src/Entity/Browser/Container/Tab/Page/Navbar/Request.php

@@ -6,7 +6,7 @@ namespace Yggverse\Yoda\Entity\Browser\Container\Tab\Page\Navbar;
 
 class Request extends \Yggverse\Yoda\Abstract\Entity\Browser\Container\Tab\Page\Navbar\Entry
 {
-    private string $_placeholder = 'URL or search term...';
+    protected string $_placeholder = 'URL or search term...';
 
     protected function _onActivate(
         \GtkEntry $entry

src/Entity/Browser/History/Container/Navbar/Filter.php

@@ -6,7 +6,7 @@ namespace Yggverse\Yoda\Entity\Browser\History\Container\Navbar;
 
 class Filter extends \Yggverse\Yoda\Abstract\Entity\Browser\History\Container\Navbar\Entry
 {
-    private string $_placeholder = 'Search in history...';
+    protected string $_placeholder = 'Search in history...';
 
     protected function _onActivate(
         \GtkEntry $entry