Added multi lenguage and fix methods

src/language/language.js

@@ -0,0 +1,9 @@
+export const ru = {
+  placeholder: 'Поиск...',
+  textInListSearch: 'Совпадений нет...',
+};
+
+export const en = {
+  placeholder: 'Search...',
+  textInListSearch: 'No matches...',
+};