[atomics] Fix missing italics in 'wait(integral, ...)'

Author: zygoloid

source/atomics.tex

@@ -1150,7 +1150,7 @@
     bool compare_exchange_strong(@\placeholder{integral}@&, @\placeholder{integral}@,
                                  memory_order = memory_order_seq_cst) const noexcept;
 
-    void wait(integral, memory_order = memory_order::seq_cst) const noexcept;
+    void wait(@\placeholdernc{integral}@, memory_order = memory_order::seq_cst) const noexcept;
     void notify_one() noexcept;
     void notify_all() noexcept;
 
@@ -2080,8 +2080,8 @@
     @\placeholdernc{integral}@ fetch_xor(@\placeholdernc{integral}@, memory_order = memory_order::seq_cst) volatile noexcept;
     @\placeholdernc{integral}@ fetch_xor(@\placeholdernc{integral}@, memory_order = memory_order::seq_cst) noexcept;
 
-    void wait(integral, memory_order = memory_order::seq_cst) const volatile noexcept;
-    void wait(integral, memory_order = memory_order::seq_cst) const noexcept;
+    void wait(@\placeholdernc{integral}@, memory_order = memory_order::seq_cst) const volatile noexcept;
+    void wait(@\placeholdernc{integral}@, memory_order = memory_order::seq_cst) const noexcept;
     void notify_one() volatile noexcept;
     void notify_one() noexcept;
     void notify_all() volatile noexcept;