Update SoftwareGuide/Latex/Appendices/CodingStyleGuide.tex

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

Author: hjmjohnson

SoftwareGuide/Latex/Appendices/CodingStyleGuide.tex

@@ -3293,7 +3293,7 @@ \section{Backslashes}%
 \end{minted}
 \normalsize
 
-The use of a backslash as line continuation character is discouraged in standard c++ code blocks.
+The use of a backslash as line continuation character is discouraged in standard C++ code blocks.
 Backslashes are allowed when defining lengthy preprocessor macros to allow for
 improved readability when they span multiple lines.