Modernize std::all_of with ranges

In DITSpecification.cpp, MaterialAsset.cpp, and ShaderAsset.cpp, lambda predicates were replaced by pointers to member functions because ranges algorithms are able invoke those.

In NetPlayClient.cpp, the non-trivial `NetPlay::Player` elements were being passed by value in `NetPlayClient::DoAllPlayersHaveGame()`. This has been fixed.

In WIABlob.cpp, the second example's predicate was returning the `std::optional` by value instead of implicitly converting it to a bool. This has been fixed.

Source/Core/Common/NandPaths.cpp

@@ -113,7 +113,7 @@ static bool IsIllegalCharacter(char c)
 std::string EscapeFileName(const std::string& filename)
 {
   // Prevent paths from containing special names like ., .., ..., ...., and so on
-  if (std::all_of(filename.begin(), filename.end(), [](char c) { return c == '.'; }))
+  if (std::ranges::all_of(filename, [](char c) { return c == '.'; }))
     return ReplaceAll(filename, ".", "__2e__");
 
   // Escape all double underscores since we will use double underscores for our escape sequences
@@ -170,8 +170,7 @@ std::string UnescapeFileName(const std::string& filename)
 
 bool IsFileNameSafe(const std::string_view filename)
 {
-  return !filename.empty() &&
-         !std::all_of(filename.begin(), filename.end(), [](char c) { return c == '.'; }) &&
+  return !filename.empty() && !std::ranges::all_of(filename, [](char c) { return c == '.'; }) &&
          std::none_of(filename.begin(), filename.end(), IsIllegalCharacter);
 }
 }  // namespace Common