chore: Make message bubble color dark also in dark mode

lib/pages/chat/events/message.dart

@@ -106,8 +106,11 @@ class Message extends StatelessWidget {
         previousEvent!.senderId == event.senderId &&
         previousEvent!.originServerTs.sameEnvironment(event.originServerTs);
 
-    final textColor =
+    final textColor = ownMessage
-        ownMessage ? theme.colorScheme.onPrimary : theme.colorScheme.onSurface;
+        ? theme.brightness == Brightness.light
+            ? theme.colorScheme.onPrimary
+            : theme.colorScheme.onPrimaryContainer
+        : theme.colorScheme.onSurface;
     final rowMainAxisAlignment =
         ownMessage ? MainAxisAlignment.end : MainAxisAlignment.start;
 
@@ -141,7 +144,9 @@ class Message extends StatelessWidget {
     if (ownMessage) {
       color = displayEvent.status.isError
           ? Colors.redAccent
-          : theme.colorScheme.primary;
+          : theme.brightness == Brightness.light
+              ? theme.colorScheme.primary
+              : theme.colorScheme.primaryContainer;
     }
 
     final resetAnimateIn = this.resetAnimateIn;

lib/pages/settings_style/settings_style_view.dart

@@ -214,7 +214,9 @@ class SettingsStyleView extends StatelessWidget {
                                 ),
                                 child: DecoratedBox(
                                   decoration: BoxDecoration(
-                                    color: theme.colorScheme.primary,
+                                    color: theme.brightness == Brightness.light
+                                        ? theme.colorScheme.primary
+                                        : theme.colorScheme.primaryContainer,
                                     borderRadius: BorderRadius.circular(
                                       AppConfig.borderRadius,
                                     ),
@@ -227,7 +229,11 @@ class SettingsStyleView extends StatelessWidget {
                                     child: Text(
                                       'Lorem ipsum dolor sit amet, consetetur sadipscing elitr, sed diam nonumy eirmod tempor',
                                       style: TextStyle(
-                                        color: theme.colorScheme.onPrimary,
+                                        color:
+                                            theme.brightness == Brightness.light
+                                                ? theme.colorScheme.onPrimary
+                                                : theme.colorScheme
+                                                    .onPrimaryContainer,
                                         fontSize: AppConfig.messageFontSize *
                                             AppConfig.fontSizeFactor,
                                       ),