removing duplicate graphicx package

wbh.tex

@@ -58,10 +58,10 @@ $endif$
 $if(tables)$
 \usepackage{longtable,booktabs} 			% This two Packages are needet for Pandoc Table support. Issue is opened: https://github.com/jgm/pandoc/issues/1023
 $endif$
+
 \usepackage{multirow}
 
 $if(graphics)$
- \usepackage{graphicx}
 \makeatletter
 \def\maxwidth{\ifdim\Gin@nat@width>\linewidth\linewidth\else\Gin@nat@width\fi}
 \def\maxheight{\ifdim\Gin@nat@height>\textheight\textheight\else\Gin@nat@height\fi}