fix review comments

src/core/file_sys/ncch_container.cpp

@@ -137,7 +137,6 @@ Loader::ResultStatus NCCHContainer::LoadHeader() {
     if (has_header)
         return Loader::ResultStatus::Success;
     if (!file.IsOpen()) {
-
         return Loader::ResultStatus::Error;
     }
 

src/core/hle/service/am/am.cpp

@@ -36,9 +36,8 @@
 
 namespace {
 bool HasSupportedFileExtension(std::string path) {
-    static const std::array<std::string, 7> extensions = {{".3ds", ".3dsx", ".elf", ".axf", ".cci",
-                                                           ".cxi"
-                                                           ".app"}};
+    static const std::array<std::string, 7> extensions = {
+        {".3ds", ".3dsx", ".elf", ".axf", ".cci", ".cxi", ".app"}};
     const auto file_ext = FileUtil::GetExtensionFromFilename(path);
     return std::find(extensions.begin(), extensions.end(), file_ext) != extensions.end();
 }