* Parser reject "nan(n)" string as it does with nan(n)
* Adjust scalar fuzzer to ignore '$schema' substrings
- Scalar fuzzer ignores '$schema' substrings at the input
- Added 'scalar_debug' target to simplify research of fuzzed cases
* Improve formatting of './tests/fuzzer/CMakeLists.txt'
* Make the Parser independent from the global C-locale
* Set a specific test locale using the environment variable FLATBUFFERS_TEST_LOCALE
* Remove redundant static qualifiers