add internship report template

InternshipReport/Pages/ch-Chapter1.tex

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+\section{First Section of first chapter}
+\subsection{Let's talk about A}
+
+I must quote \citet{FavoriteAuthor} because they did a great job.
+
+\subsection{And now B}
+
+...
+
+\section{But what about this}
+
+\begin{figure}[ht]
+    \centering
+    \includegraphics[]{example-image-a}
+    \caption{Image A.}
+\end{figure}
+
+\begin{figure}[ht]
+    \centering
+    \includegraphics[]{example-image-b}
+    \caption{Image B.}
+\end{figure}