等宽/打字机文本后的表格列表中缺少空格

Question

\texttt我正在使用这个命令的自定义版本这个答案要在我的文档中的等宽/打字机文本中启用换行符：

\newcommand*\justify{%
  \fontdimen2\font=0.4em% interword space
  \fontdimen3\font=0.2em% interword stretch
  \fontdimen4\font=0.1em% interword shrink
  \fontdimen7\font=0.1em% extra space
  \hyphenchar\font=`\-% allowing hyphenation
}
% Allow linebreaks inside \texttt on '_' (also removes the need to escape underscores).
% Taken from https://tex.stackexchange.com/a/219497/293047
\catcode`_=12 %
\renewcommand{\texttt}[1]{%
  \begingroup
  \ttfamily
  \begingroup\lccode`~=`/\lowercase{\endgroup\def~}{/\discretionary{}{}{}}%
  \begingroup\lccode`~=`_\lowercase{\endgroup\def~}{_\discretionary{}{}{}}%
  \begingroup\lccode`~=`.\lowercase{\endgroup\def~}{.\discretionary{}{}{}}%
  \begingroup\lccode`~=`-\lowercase{\endgroup\def~}{-\discretionary{}{}{}}%
  \catcode`/=\active
  \catcode`_=\active
  \catcode`.=\active
  \catcode`-=\active
  \justify\scantokens{#1\noexpand}%
  \endgroup
}
\catcode`_=8 %

我在表格\texttt中使用了多个实例\caption。这在表格正下方的主文本中运行良好，但在我的表格列表中，等宽文本后的空格丢失了：

我需要做什么来确保空间被呈现？

以下是 MWE：

\documentclass{article}
\usepackage[english]{babel}

\newcommand*\justify{%
  \fontdimen2\font=0.4em% interword space
  \fontdimen3\font=0.2em% interword stretch
  \fontdimen4\font=0.1em% interword shrink
  \fontdimen7\font=0.1em% extra space
  \hyphenchar\font=`\-% allowing hyphenation
}
% Allow linebreaks inside \texttt on '_' (also removes the need to escape underscores).
% Taken from https://tex.stackexchange.com/a/219497/293047
\catcode`_=12 %
\renewcommand{\texttt}[1]{%
  \begingroup
  \ttfamily
  \begingroup\lccode`~=`/\lowercase{\endgroup\def~}{/\discretionary{}{}{}}%
  \begingroup\lccode`~=`_\lowercase{\endgroup\def~}{_\discretionary{}{}{}}%
  \begingroup\lccode`~=`.\lowercase{\endgroup\def~}{.\discretionary{}{}{}}%
  \begingroup\lccode`~=`-\lowercase{\endgroup\def~}{-\discretionary{}{}{}}%
  \catcode`/=\active
  \catcode`_=\active
  \catcode`.=\active
  \catcode`-=\active
  \justify\scantokens{#1\noexpand}%
  \endgroup
}
\catcode`_=8 %

\begin{document}

\listoftables

\begin{table}[h]
    \centering
    \begin{tabular}{ll}
        {} &                                  Category\_Name \\
        0  &                                 Category 1 \\
    \end{tabular}
    \caption{The \texttt{Category\_Name} text feature}
\end{table}

\end{document}