TF-105 [BUG] Fix email address should be in lower case

lib/features/composer/data/local/email_address_database_manager.dart

@@ -39,7 +39,7 @@ class EmailAddressDatabaseManager implements DatabaseManager<EmailAddress> {
     final res = await _databaseClient.updateData(
       EmailAddressTable.TABLE_NAME,
       EmailAddressTable.EMAIL,
-      emailAddress.getEmail(),
+      emailAddress.emailAddress,
       emailAddress.toEmailAddressCache().toJson());
     return res > 0 ? true : false;
   }

lib/features/composer/presentation/widgets/email_address_composer_widget_builder.dart

@@ -182,9 +182,9 @@ class EmailAddressComposerWidgetBuilder {
                 title: Text(
                   emailAddress.asString(),
                   style: TextStyle(color: AppColor.nameUserColor, fontSize: 14, fontWeight: FontWeight.w500)),
-                subtitle: emailAddress.getName().isNotEmpty && emailAddress.getEmail().isNotEmpty
+                subtitle: emailAddress.displayName.isNotEmpty && emailAddress.emailAddress.isNotEmpty
                   ? Text(
-                      emailAddress.getEmail(),
+                      emailAddress.emailAddress,
                       style: TextStyle(color: AppColor.baseTextColor, fontSize: 12, fontWeight: FontWeight.w500))
                   : null,
                 onTap: () => state.selectSuggestion(emailAddress),

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

@@ -53,7 +53,7 @@ class SenderAndReceiverInformationTileBuilder {
           title: Transform(
             transform: Matrix4.translationValues(-15.0, 0.0, 0.0),
             child: Text(
-              '${AppLocalizations.of(_context).from_email_address_prefix}: ${_presentationEmail!.getSenderName().inCaps}',
+              '${AppLocalizations.of(_context).from_email_address_prefix}: ${_presentationEmail!.getSenderName()}',
               style: TextStyle(fontSize: 16, color: AppColor.nameUserColor, fontWeight: FontWeight.w500),
             )),
           subtitle: Transform(

lib/features/thread/presentation/widgets/email_tile_builder.dart

@@ -86,8 +86,8 @@ class EmailTileBuilder {
                   Expanded(
                     child: Text(
                       _mailboxRole == PresentationMailbox.roleSent
-                          ? '${_presentationEmail.recipientsName().inCaps}'
+                          ? '${_presentationEmail.recipientsName()}'
-                          : '${_presentationEmail.getSenderName().inCaps}',
+                          : '${_presentationEmail.getSenderName()}',
                       maxLines: 1,
                       overflow:TextOverflow.ellipsis,
                       style: TextStyle(

model/lib/extensions/email_address_extension.dart

@@ -1,32 +1,36 @@
 import 'package:jmap_dart_client/jmap/mail/email/email_address.dart';
 import 'package:model/email/email_address_cache.dart';
+import 'package:core/core.dart';
 
 extension EmailAddressExtension on EmailAddress {
 
   String asString() {
-    if (getName().isNotEmpty) {
+    if (displayName.isNotEmpty) {
-      return name!;
+      if (emailAddress.isNotEmpty && displayName == emailAddress) {
-    } else if (getEmail().isNotEmpty) {
+        return displayName;
-      return email!;
+      }
+      return displayName.capitalizeFirstEach;
+    } else if (emailAddress.isNotEmpty) {
+      return emailAddress;
     }
     return '';
   }
 
   String asFullString() {
-    if (getName().isNotEmpty) {
+    if (displayName.isNotEmpty) {
-      if (getEmail().isNotEmpty) {
+      if (emailAddress.isNotEmpty) {
-        return '${name!} <${email!}>';
+        return '${displayName.capitalizeFirstEach} <$emailAddress>';
       }
-      return name!;
+      return displayName.capitalizeFirstEach;
-    } else if (getEmail().isNotEmpty) {
+    } else if (emailAddress.isNotEmpty) {
-      return email!;
+      return emailAddress;
     }
     return '';
   }
 
-  String getEmail() => email != null ? email! : '';
+  String get emailAddress => email != null ? email! : '';
 
-  String getName() => name != null ? name! : '';
+  String get displayName => name != null ? name! : '';
 
-  EmailAddressCache toEmailAddressCache() => EmailAddressCache(name ?? '', email ?? '');
+  EmailAddressCache toEmailAddressCache() => EmailAddressCache(displayName, emailAddress);
 }

model/lib/extensions/list_email_address_extension.dart

@@ -4,7 +4,7 @@ import 'package:model/extensions/email_address_extension.dart';
 
 extension ListEmailAddressExtension on Set<EmailAddress>? {
 
-  List<String>? getListAddress() => this?.map((emailAddress) => emailAddress.getEmail()).toList();
+  List<String>? getListAddress() => this?.map((emailAddress) => emailAddress.emailAddress).toList();
 
   List<EmailAddress> asList() => this != null ? this!.toList() : List.empty();