[basic.align] Recommend alignment-specifier instead of deprecated library facility

Author: jensmaurer

source/basic.tex

@@ -4156,8 +4156,9 @@
 \pnum
 \begin{note}
 The runtime pointer alignment function\iref{ptr.align}
-can be used to obtain an aligned pointer within a buffer; the aligned-storage templates
-in the library\iref{meta.trans.other} can be used to obtain aligned storage.
+can be used to obtain an aligned pointer within a buffer;
+an \grammarterm{alignment-specifier}\iref{dcl.align}
+can be used to align storage explicitly.
 \end{note}
 
 \pnum