docs(Doxyfile,docs): added doxygen config and initial built doc

docs/latex/_metadata_8cpp.tex

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+\doxysection{src/dobj/private/\+Metadata.cpp File Reference}
+\hypertarget{_metadata_8cpp}{}\label{_metadata_8cpp}\index{src/dobj/private/Metadata.cpp@{src/dobj/private/Metadata.cpp}}
+
+
+Implementation of the \doxylink{class_metadata}{Metadata} class used in the dobj module.  
+
+
+{\ttfamily \#include "{}Metadata.\+h"{}}\newline
+\doxysubsubsection*{Functions}
+\begin{DoxyCompactItemize}
+\item 
+std\+::ostream \& \mbox{\hyperlink{_metadata_8cpp_a12949a1ea26c4ff1afeb97101c0493c5}{operator$<$$<$}} (std\+::ostream \&os, const \mbox{\hyperlink{class_metadata}{Metadata}} \&metadata)
+\begin{DoxyCompactList}\small\item\em Prints the metadata information for debugging purposes. \end{DoxyCompactList}\end{DoxyCompactItemize}
+
+
+\doxysubsection{Detailed Description}
+Implementation of the \doxylink{class_metadata}{Metadata} class used in the dobj module. 
+
+Provides methods to manage metadata for data objects, including size, type, dimensions, and debugging flags. 
+
+\doxysubsection{Function Documentation}
+\Hypertarget{_metadata_8cpp_a12949a1ea26c4ff1afeb97101c0493c5}\index{Metadata.cpp@{Metadata.cpp}!operator$<$$<$@{operator$<$$<$}}
+\index{operator$<$$<$@{operator$<$$<$}!Metadata.cpp@{Metadata.cpp}}
+\doxysubsubsection{\texorpdfstring{operator$<$$<$()}{operator<<()}}
+{\footnotesize\ttfamily \label{_metadata_8cpp_a12949a1ea26c4ff1afeb97101c0493c5} 
+std\+::ostream \& operator$<$$<$ (\begin{DoxyParamCaption}\item[{std\+::ostream \&}]{os}{, }\item[{const \mbox{\hyperlink{class_metadata}{Metadata}} \&}]{metadata}{}\end{DoxyParamCaption})}
+
+
+
+Prints the metadata information for debugging purposes. 
+
+This function provides a human-\/readable summary of the metadata. Useful for quick checks or logging during debugging sessions.
+
+
+\begin{DoxyParams}{Parameters}
+{\em os} & The output stream to print to. \\
+\hline
+{\em metadata} & The \doxylink{class_metadata}{Metadata} object to print. \\
+\hline
+\end{DoxyParams}
+\begin{DoxyReturn}{Returns}
+A reference to the output stream. 
+\end{DoxyReturn}