Upgrade fmtlib to support clang-17

[JaySon-Huang]

Enhancement

Ref #7193

We need to upgrade fmtlib to support clang-17. However, the latest version of fmtlib disable implicit casts from enum/enum class to int, which leads to compile error. We need to resolve those errors with magic_enum::enum_name to print out the enum nam or fmt::underlying to print out the int value.

Reference: fmtlib/fmt#3671

[JaySon-Huang]

• When we are sure the enum value has corresponding name, we use magic_enum::enum_name to cast it to string
• When we are not sure the enum value has corresponding name, we use fmt::underlying to cast it to int
  • for example, the enum type defined in kvproto/tipb
• For some classes, we implement a format_as function to make it printable by fmtlib
  • MppVersion/MPPDataPacketVersion/StringRef/SettingInt/SettingFloat/SettingDouble