\documentclass{article}
\usepackage{tabularray}
\DefTblrTemplate{note-tag}{default}{\InsertTblrNoteTag}
\renewcommand\TblrOverlap[1]{#1}
\begin{document}
Blah.
\begin{longtblr}[
caption = {Caption.},
note{(a)} = {A note.},
note{(b)} = {Another note.},
]{
colspec = l,
}
Text text text text text text.\TblrNote{(a)}\TblrNote{(b)}\\
\end{longtblr}
Blah.
\end{document}
This
gives:
While the expected (desired) result would be:
\sffamily).as follows:
