Update changelog

Author: vitaut

ChangeLog.md

@@ -5,16 +5,32 @@
 - Worked around an internal compiler error when using C++20 modules with GCC
   14.2 and earlier (https://github.com/fmtlib/fmt/issues/4295).
 
+- Worked around a bug in GCC 6 (https://github.com/fmtlib/fmt/issues/4318).
+
+- Fixed an issue caused by instantiating `formatter<const T>`
+  (https://github.com/fmtlib/fmt/issues/4303,
+  https://github.com/fmtlib/fmt/pull/4325). Thanks @timsong-cpp.
+
 - Fixed formatting into `std::ostreambuf_iterator` when using format string
   compilation (https://github.com/fmtlib/fmt/issues/4309,
   https://github.com/fmtlib/fmt/pull/4312). Thanks @phprus.
 
+- Restored a constraint on the map formatter so that it correctly reports as
+  unformattable when the element is (https://github.com/fmtlib/fmt/pull/4326).
+  Thanks @timsong-cpp.
+
 - Reduced the size of format specs (https://github.com/fmtlib/fmt/issues/4298).
 
 - Readded `args()` to `fmt::format_context`
   (https://github.com/fmtlib/fmt/issues/4307,
   https://github.com/fmtlib/fmt/pull/4310). Thanks @Erroneous1.
 
+- Fixed a bogus MSVC warning (https://github.com/fmtlib/fmt/issues/4314,
+  https://github.com/fmtlib/fmt/pull/4322). Thanks @ZehMatt.
+
+- Fixed a pedantic mode error in the CMake config
+  (https://github.com/fmtlib/fmt/pull/4327). Thanks @rlalik.
+
 # 11.1.2 - 2025-01-12
 
 - Fixed ABI compatibility with earlier 11.x versions