https://sonarcloud.io/organizations/open-adventure/rules#rule_key=c%3ALiteralSuffix
- MISRA C++:2008, 2-13-4 - Literal suffixes shall be upper case
- MISRA C:2012, 7.3 - The lowercase character "l" shall not be used in a literal suffix
- CERT DCL16-C. - Use "L," not "l," to indicate a long value
- CERT DCL16-CPP. - Use "L," not "l," to indicate a long value
- CERT, DCL50-J. - Use visually distinct identifiers