Update readme for release 20210901

docs/readme.tex

@@ -12,7 +12,7 @@
 \begin{document}
 
 \title{Fimfarchive}
-\date{20210601}
+\date{20210901}
 
 \maketitle
 \newpage
@@ -144,6 +144,7 @@ The metadata of each story can be found in \path{index.json}. The file contains
 \begin{center}
 \begin{tabular}{|r|r|r|r|r|r|} \hline
 \textbf{Version} & \textbf{Stories} & \textbf{Added} & \textbf{Updated} & \textbf{Removed} \\ \hline
+20210901         & $198682$         & $1962$         & $4104$           & $0$              \\ \hline
 20210601         & $196720$         & $2240$         & $4502$           & $95$             \\ \hline
 20210301         & $194575$         & $2229$         & $4424$           & $0$              \\ \hline
 20201201         & $192346$         & $2277$         & $4573$           & $2$              \\ \hline
@@ -179,6 +180,12 @@ The metadata of each story can be found in \path{index.json}. The file contains
 \end{tabular}
 \end{center}
 
+\subsection{20210901}  \label{sec:changelog_20210901}
+
+\begin{itemize}
+\item Updated archive contents.
+\end{itemize}
+
 \subsection{20210601}  \label{sec:changelog_20210601}
 
 \begin{itemize}