[libc++] NFC: Normalize `#endif //` comment indentation

GitOrigin-RevId: 4cd6ca102a94e1b64ba3f940cc26b4d7b2b82964
diff --git a/include/random b/include/random
index a2f45ba..f07c999 100644
--- a/include/random
+++ b/include/random
@@ -2958,7 +2958,7 @@
     _LIBCPP_INLINE_VISIBILITY
     explicit discard_block_engine(_Engine&& __e)
         : __e_(_VSTD::move(__e)), __n_(0) {}
-#endif  // _LIBCPP_CXX03_LANG
+#endif // _LIBCPP_CXX03_LANG
     _LIBCPP_INLINE_VISIBILITY
     explicit discard_block_engine(result_type __sd) : __e_(__sd), __n_(0) {}
     template<class _Sseq>
@@ -3170,7 +3170,7 @@
     _LIBCPP_INLINE_VISIBILITY
     explicit independent_bits_engine(_Engine&& __e)
         : __e_(_VSTD::move(__e)) {}
-#endif  // _LIBCPP_CXX03_LANG
+#endif // _LIBCPP_CXX03_LANG
     _LIBCPP_INLINE_VISIBILITY
     explicit independent_bits_engine(result_type __sd) : __e_(__sd) {}
     template<class _Sseq>
@@ -3400,7 +3400,7 @@
     _LIBCPP_INLINE_VISIBILITY
     explicit shuffle_order_engine(_Engine&& __e)
         : __e_(_VSTD::move(__e)) {__init();}
-#endif  // _LIBCPP_CXX03_LANG
+#endif // _LIBCPP_CXX03_LANG
     _LIBCPP_INLINE_VISIBILITY
     explicit shuffle_order_engine(result_type __sd) : __e_(__sd) {__init();}
     template<class _Sseq>
@@ -3652,7 +3652,7 @@
     template<class _Tp>
         _LIBCPP_INLINE_VISIBILITY
         seed_seq(initializer_list<_Tp> __il) {init(__il.begin(), __il.end());}
-#endif  // _LIBCPP_CXX03_LANG
+#endif // _LIBCPP_CXX03_LANG
 
     template<class _InputIterator>
         _LIBCPP_INLINE_VISIBILITY
@@ -6163,7 +6163,7 @@
         _LIBCPP_INLINE_VISIBILITY
         param_type(initializer_list<double> __wl)
             : __p_(__wl.begin(), __wl.end()) {__init();}
-#endif  // _LIBCPP_CXX03_LANG
+#endif // _LIBCPP_CXX03_LANG
         template<class _UnaryOperation>
             param_type(size_t __nw, double __xmin, double __xmax,
                        _UnaryOperation __fw);
@@ -6210,7 +6210,7 @@
     _LIBCPP_INLINE_VISIBILITY
     discrete_distribution(initializer_list<double> __wl)
         : __p_(__wl) {}
-#endif  // _LIBCPP_CXX03_LANG
+#endif // _LIBCPP_CXX03_LANG
     template<class _UnaryOperation>
         _LIBCPP_INLINE_VISIBILITY
         discrete_distribution(size_t __nw, double __xmin, double __xmax,
@@ -6392,7 +6392,7 @@
 #ifndef _LIBCPP_CXX03_LANG
         template<class _UnaryOperation>
             param_type(initializer_list<result_type> __bl, _UnaryOperation __fw);
-#endif  // _LIBCPP_CXX03_LANG
+#endif // _LIBCPP_CXX03_LANG
         template<class _UnaryOperation>
             param_type(size_t __nw, result_type __xmin, result_type __xmax,
                        _UnaryOperation __fw);
@@ -6449,7 +6449,7 @@
         piecewise_constant_distribution(initializer_list<result_type> __bl,
                                         _UnaryOperation __fw)
         : __p_(__bl, __fw) {}
-#endif  // _LIBCPP_CXX03_LANG
+#endif // _LIBCPP_CXX03_LANG
 
     template<class _UnaryOperation>
         _LIBCPP_INLINE_VISIBILITY
@@ -6604,7 +6604,7 @@
     }
 }
 
-#endif  // _LIBCPP_CXX03_LANG
+#endif // _LIBCPP_CXX03_LANG
 
 template<class _RealType>
 template<class _UnaryOperation>
@@ -6718,7 +6718,7 @@
 #ifndef _LIBCPP_CXX03_LANG
         template<class _UnaryOperation>
             param_type(initializer_list<result_type> __bl, _UnaryOperation __fw);
-#endif  // _LIBCPP_CXX03_LANG
+#endif // _LIBCPP_CXX03_LANG
         template<class _UnaryOperation>
             param_type(size_t __nw, result_type __xmin, result_type __xmax,
                        _UnaryOperation __fw);
@@ -6775,7 +6775,7 @@
         piecewise_linear_distribution(initializer_list<result_type> __bl,
                                       _UnaryOperation __fw)
         : __p_(__bl, __fw) {}
-#endif  // _LIBCPP_CXX03_LANG
+#endif // _LIBCPP_CXX03_LANG
 
     template<class _UnaryOperation>
         _LIBCPP_INLINE_VISIBILITY
@@ -6934,7 +6934,7 @@
     }
 }
 
-#endif  // _LIBCPP_CXX03_LANG
+#endif // _LIBCPP_CXX03_LANG
 
 template<class _RealType>
 template<class _UnaryOperation>
@@ -7040,4 +7040,4 @@
 
 _LIBCPP_POP_MACROS
 
-#endif  // _LIBCPP_RANDOM
+#endif // _LIBCPP_RANDOM