TF-3724 Thread Detail add unread indicator collapsed email

TF-3724 Thread Detail Optimize mark read/star call

TF-3724 Thread Detail Organize markCollapsedEmailReadSuccess

TF-3724 Thread Detail show toast on mark read fail

TF-3724 Thread Detail Update sender, recipient and preview style

TF-3724 Thread Detail Revert ThemeUtils changes

lib/features/email/presentation/widgets/email_receiver_widget.dart

@@ -54,7 +54,7 @@ class _EmailReceiverWidgetState extends State<EmailReceiverWidget> {
     if (PlatformInfo.isWeb) {
       if (_isDisplayAll) {
         return Row(
-          crossAxisAlignment: CrossAxisAlignment.start,
+          crossAxisAlignment: CrossAxisAlignment.center,
           children: [
             Flexible(
               child: Container(
@@ -147,7 +147,7 @@ class _EmailReceiverWidgetState extends State<EmailReceiverWidget> {
     } else {
       if (_isDisplayAll) {
         return Row(
-            crossAxisAlignment: CrossAxisAlignment.start,
+            crossAxisAlignment: CrossAxisAlignment.center,
             children: [
               Flexible(
                 child: Column(
@@ -238,8 +238,11 @@ class _EmailReceiverWidgetState extends State<EmailReceiverWidget> {
         text: index == listEmailAddress.length - 1
           ? emailAddress.asString()
           : '${emailAddress.asString()},',
-        textStyle: ThemeUtils.textStyleBodyBody1(color: AppColor.steelGray400),
-        padding: const EdgeInsetsDirectional.symmetric(vertical: 5, horizontal: 8),
+        textStyle: ThemeUtils.textStyleHeadingHeadingSmall(
+          color: Colors.black,
+          fontWeight: FontWeight.w400,
+        ).copyWith(height: 17),
+        padding: const EdgeInsetsDirectional.symmetric(vertical: 2, horizontal: 8),
         backgroundColor: Colors.transparent,
         onTapActionCallback: () => widget.openEmailAddressDetailAction?.call(context, emailAddress),
         onLongPressActionCallback: () => AppUtils.copyEmailAddressToClipboard(context, emailAddress.emailAddress),