Fixed initialized variables

Author: Slatch

src/Arguments/AddStickerToSet.php

@@ -11,10 +11,10 @@ class AddStickerToSet implements \JsonSerializable
     private int $userId;
     private string $name;
     /** @var InputFile|string|null */
-    private $pngSticker;
-    private ?InputFile $tgsSticker;
+    private $pngSticker = null;
+    private ?InputFile $tgsSticker = null;
     private string $emojis;
-    private ?MaskPosition $maskPosition;
+    private ?MaskPosition $maskPosition = null;
 
     public function jsonSerialize(): array
     {

src/Arguments/AnswerCallbackQuery.php

@@ -7,10 +7,10 @@
 class AnswerCallbackQuery implements \JsonSerializable
 {
     private string $callbackQueryId;
-    private ?string $text;
-    private ?bool $showAlert;
-    private ?string $url;
-    private ?int $cacheTime;
+    private ?string $text = null;
+    private ?bool $showAlert = null;
+    private ?string $url = null;
+    private ?int $cacheTime = null;
 
     public function jsonSerialize(): array
     {

src/Arguments/AnswerInline.php

@@ -10,11 +10,11 @@ class AnswerInline implements \JsonSerializable
     private string $inlineQueryId;
     /** @var InlineQueryResult[] */
     private array $results;
-    private ?int $cacheTime;
-    private ?bool $isPersonal;
-    private ?string $nextOffset;
-    private ?string $switchPmText;
-    private ?string $switchPmParameter;
+    private ?int $cacheTime = null;
+    private ?bool $isPersonal = null;
+    private ?string $nextOffset = null;
+    private ?string $switchPmText = null;
+    private ?string $switchPmParameter = null;
 
     public function jsonSerialize(): array
     {

src/Arguments/AnswerPreCheckoutQuery.php

@@ -8,7 +8,7 @@ class AnswerPreCheckoutQuery implements \JsonSerializable
 {
     private string $preCheckoutQueryId;
     private bool $ok;
-    private ?string $errorMessage;
+    private ?string $errorMessage = null;
 
     public function jsonSerialize(): array
     {

src/Arguments/AnswerShippingQuery.php

@@ -10,8 +10,8 @@ class AnswerShippingQuery implements \JsonSerializable
     private string $shippingQueryId;
     private bool $ok;
     /** @var ?ShippingOption[] */
-    private ?array $shippingOptions;
-    private ?string $errorMessage;
+    private ?array $shippingOptions = null;
+    private ?string $errorMessage = null;
 
     public function jsonSerialize(): array
     {

src/Arguments/BanChatMember.php

@@ -9,8 +9,8 @@ class BanChatMember implements \JsonSerializable
     /** @var int|string */
     private $chatId;
     private int $userId;
-    private ?int $untilDate;
-    private ?bool $revokeMessages;
+    private ?int $untilDate = null;
+    private ?bool $revokeMessages = null;
 
     public function jsonSerialize(): array
     {

src/Arguments/CopyMessage.php

@@ -16,15 +16,15 @@ class CopyMessage implements \JsonSerializable
     /** @var int|string */
     private $fromChatId;
     private int $messageId;
-    private ?string $caption;
-    private ?string $parseMode;
+    private ?string $caption = null;
+    private ?string $parseMode = null;
     /** @var ?MessageEntity[] */
-    private ?array $captionEntities;
-    private ?bool $disableNotification;
-    private ?int $replyToMessageId;
-    private ?bool $allowSendingWithoutReply;
+    private ?array $captionEntities = null;
+    private ?bool $disableNotification = null;
+    private ?int $replyToMessageId = null;
+    private ?bool $allowSendingWithoutReply = null;
     /** @var InlineKeyboardMarkup|ReplyKeyboardMarkup|ReplyKeyboardRemove|ForceReply|null  */
-    private $replyMarkup;
+    private $replyMarkup = null;
 
     public function jsonSerialize(): array
     {

src/Arguments/CreateChatInviteLink.php

@@ -8,8 +8,8 @@ class CreateChatInviteLink implements \JsonSerializable
 {
     /** @var int|string */
     private $chatId;
-    private ?int $expireDate;
-    private ?int $memberLimit;
+    private ?int $expireDate = null;
+    private ?int $memberLimit = null;
 
     public function jsonSerialize(): array
     {

src/Arguments/CreateNewStickerSet.php

@@ -12,11 +12,11 @@ class CreateNewStickerSet implements \JsonSerializable
     private string $name;
     private string $title;
     /** @var InputFile|string|null */
-    private $pngSticker;
-    private ?InputFile $tgsSticker;
+    private $pngSticker = null;
+    private ?InputFile $tgsSticker = null;
     private string $emojis;
-    private ?bool $containsMasks;
-    private ?MaskPosition $maskPosition;
+    private ?bool $containsMasks = null;
+    private ?MaskPosition $maskPosition = null;
 
     public function jsonSerialize(): array
     {

src/Arguments/DeleteMessage.php

@@ -4,7 +4,7 @@
 
 class DeleteMessage implements \JsonSerializable
 {
-    /** @var int|string|null */
+    /** @var int|string */
     private $chatId;
     private int $messageId;