[version.syn] Rename feature-test macro to __cpp_lib_ranges_generate_random

Author: jensmaurer

source/support.tex

@@ -668,7 +668,6 @@
 #define @\defnlibxname{cpp_lib_fstream_native_handle}@             202306L // also in \libheader{fstream}
 #define @\defnlibxname{cpp_lib_function_ref}@                      202306L // also in \libheader{functional}
 #define @\defnlibxname{cpp_lib_gcd_lcm}@                           201606L // also in \libheader{numeric}
-#define @\defnlibxname{cpp_lib_generate_random}@                   202403L // also in \libheader{random}
 #define @\defnlibxname{cpp_lib_generator}@                         202207L // also in \libheader{generator}
 #define @\defnlibxname{cpp_lib_generic_associative_lookup}@        201304L // also in \libheader{map}, \libheader{set}
 #define @\defnlibxname{cpp_lib_generic_unordered_lookup}@          201811L
@@ -741,6 +740,7 @@
 #define @\defnlibxname{cpp_lib_ranges_enumerate}@                  202302L // also in \libheader{ranges}, \libheader{version}
 #define @\defnlibxname{cpp_lib_ranges_find_last}@                  202207L // also in \libheader{algorithm}
 #define @\defnlibxname{cpp_lib_ranges_fold}@                       202207L // also in \libheader{algorithm}
+#define @\defnlibxname{cpp_lib_ranges_generate_random}@            202403L // also in \libheader{random}
 #define @\defnlibxname{cpp_lib_ranges_iota}@                       202202L // also in \libheader{numeric}
 #define @\defnlibxname{cpp_lib_ranges_join_with}@                  202202L // freestanding, also in \libheader{ranges}
 #define @\defnlibxname{cpp_lib_ranges_repeat}@                     202207L // freestanding, also in \libheader{ranges}