[libc++][ranges] implement `std::ranges::inplace_merge`

Differential Revision: https://reviews.llvm.org/D130627

NOKEYCHECK=True
GitOrigin-RevId: 8a61749f767e9af773051fc4f6dc99276fe189e3
diff --git a/include/module.modulemap.in b/include/module.modulemap.in
index 98485bc..1cfd4ae 100644
--- a/include/module.modulemap.in
+++ b/include/module.modulemap.in
@@ -239,6 +239,7 @@
 
     module __algorithm {
       module adjacent_find                   { private header "__algorithm/adjacent_find.h" }
+      module algorithm_family                { private header "__algorithm/algorithm_family.h" }
       module all_of                          { private header "__algorithm/all_of.h" }
       module any_of                          { private header "__algorithm/any_of.h" }
       module binary_search                   { private header "__algorithm/binary_search.h" }