UI: Option to resize window to 1440p, 2160p (#432)

Minor but useful quality of life addition

src/Ryujinx/Assets/locales.json

@@ -1077,6 +1077,54 @@
         "zh_TW": ""
       }
     },
+    {
+      "ID": "MenuBarViewWindow1440",
+      "Translations": {
+        "ar_SA": "",
+        "de_DE": "",
+        "el_GR": "",
+        "en_US": "1440p",
+        "es_ES": "",
+        "fr_FR": "",
+        "he_IL": "",
+        "it_IT": "",
+        "ja_JP": "",
+        "ko_KR": "",
+        "no_NO": "",
+        "pl_PL": "",
+        "pt_BR": "",
+        "ru_RU": "",
+        "th_TH": "",
+        "tr_TR": "",
+        "uk_UA": "",
+        "zh_CN": "",
+        "zh_TW": ""
+      }
+    },
+    {
+      "ID": "MenuBarViewWindow2160",
+      "Translations": {
+        "ar_SA": "",
+        "de_DE": "",
+        "el_GR": "",
+        "en_US": "2160p",
+        "es_ES": "",
+        "fr_FR": "",
+        "he_IL": "",
+        "it_IT": "",
+        "ja_JP": "",
+        "ko_KR": "",
+        "no_NO": "",
+        "pl_PL": "",
+        "pt_BR": "",
+        "ru_RU": "",
+        "th_TH": "",
+        "tr_TR": "",
+        "uk_UA": "",
+        "zh_CN": "",
+        "zh_TW": ""
+      }
+    },
     {
       "ID": "MenuBarHelp",
       "Translations": {

src/Ryujinx/UI/Views/Main/MainMenuBarView.axaml

@@ -287,6 +287,8 @@
                 <MenuItem VerticalAlignment="Center" Header="{ext:Locale MenuBarViewWindow}">
                     <MenuItem Header="{ext:Locale MenuBarViewWindow720}" Tag="1280 720" Click="ChangeWindowSize_Click" />
                     <MenuItem Header="{ext:Locale MenuBarViewWindow1080}" Tag="1920 1080" Click="ChangeWindowSize_Click" />
+                    <MenuItem Header="{ext:Locale MenuBarViewWindow1440}" Tag="2560 1440" Click="ChangeWindowSize_Click" />
+                    <MenuItem Header="{ext:Locale MenuBarViewWindow2160}" Tag="3840 2160" Click="ChangeWindowSize_Click" />
                 </MenuItem>
             </MenuItem>
             <MenuItem VerticalAlignment="Center" Header="{ext:Locale MenuBarHelp}">