Syntax highlighting is in math mode after \end{equation} when using resizebox in equation.

STEPS TO REPRODUCE
1. Enter the following lines somewhere in a LaTeX file
\begin{equation}
    \resizebox{\hsize}{!}{
        $\begin{pmatrix}
            3
        \end{pmatrix}$}~.
\end{equation}
Hello

2. The editor highlighting is that of math mode after this, i.e. "Hello" is highlighted as math.

SOFTWARE/OS VERSIONS
Linux/KDE Plasma: 
(available in About System)
KDE Plasma Version: 5.20.1
KDE Frameworks Version: 5.75.0
Qt Version: 5.15.1