Add New Madara sources

dart/manga/multisrc/madara/src/borutoexplorer/borutoexplorer.dart

@@ -0,0 +1,13 @@
+import '../../../../../../model/source.dart';
+
+Source get borutoexplorerSource => _borutoexplorerSource;
+Source _borutoexplorerSource = Source(
+    name: "Boruto Explorer",
+    baseUrl: "https://leitor.borutoexplorer.com.br",
+    lang: "pt-br",
+    isNsfw:false,
+    typeSource: "madara",
+    iconUrl: "https://raw.githubusercontent.com/kodjodevf/mangayomi-extensions/bbranchNamee/dart/manga/multisrc/madara/src/borutoexplorer/icon.png",
+    dateFormat:"dd 'de' MMMMM 'de' yyyy",
+    dateFormatLocale:"pt-br"
+  );