Remove unnecessary $table property

By convention, Laravel uses the "snake case", plural name of the class as the table name.

app/Models/Category.php

@@ -251,7 +251,6 @@ class Category extends Model
     /**
      * @var string
      */
-    protected $table = 'categories';
 
     /**
      * @var bool

app/Models/DnzbFailure.php

@@ -28,7 +28,6 @@ class DnzbFailure extends Model
     /**
      * @var string
      */
-    protected $table = 'dnzb_failures';
 
     /**
      * @var bool

app/Models/ReleaseSubtitle.php

@@ -28,7 +28,6 @@ class ReleaseSubtitle extends Model
     /**
      * @var string
      */
-    protected $table = 'release_subtitles';
 
     /**
      * @var bool

app/Models/ReleasesGroups.php

@@ -43,7 +43,6 @@ class ReleasesGroups extends Model
     /**
      * @var string
      */
-    protected $table = 'releases_groups';
 
     /**
      * @var bool

app/Models/Settings.php

@@ -93,7 +93,6 @@ class Settings extends Model
     /**
      * @var string
      */
-    protected $table = 'settings';
 
     /**
      * @var bool

app/Models/User.php

@@ -179,7 +179,6 @@ class User extends Authenticatable
     /**
      * @var string
      */
-    protected $table = 'users';
 
     /**
      * @var bool

app/Models/UserRequest.php

@@ -32,7 +32,6 @@ class UserRequest extends Model
     /**
      * @var string
      */
-    protected $table = 'user_requests';
 
     /**
      * @var bool