Add spacing between PolyGraph and Benchmark, remove redundant header (#36)

Author: pjhartout

README.md

@@ -2,13 +2,13 @@
   <picture>
   <source media="(prefers-color-scheme: dark)" srcset="logo/logo_icon_Dark_NordDark.png">
   <source media="(prefers-color-scheme: light)" srcset="logo/logo_icon_Light_NordLight.png">
-  <img src="logo/logo_icon_Light_NordLight.png" alt="PolyGraph icon" height="128">
+  <img src="https://raw.githubusercontent.com/BorgwardtLab/polygraph-benchmark/refs/heads/master/logo/logo_Light_NordLight.png" alt="PolyGraph icon" height="128">
   </picture>
   <br>
   <picture>
   <source media="(prefers-color-scheme: dark)" srcset="logo/logo_Dark_NordDark.png">
   <source media="(prefers-color-scheme: light)" srcset="logo/logo_Light_NordLight.png">
-  <img src="logo/logo_Light_NordLight.png" alt="PolyGraph logo" height="100">
+  <img src="https://raw.githubusercontent.com/BorgwardtLab/polygraph-benchmark/refs/heads/master/logo/logo_icon_Light_NordLight.png" alt="PolyGraph logo" height="100">
   </picture>
 </p>
 

logo/logo.pdf

@@ -179,7 +179,7 @@
 \newcommand{\GlyphAdvance}{4}                 % X-advance (in units) per letter
 \newcommand{\WordGap}{2}                      % (legacy) extra units between words
 \newcommand{\PolyGraphGap}{2}                 % Extra units between "Poly" and "Graph" (more space after 'oly')
-\newcommand{\GraphBenchGap}{4.5}                % Extra units between "Graph" and "Benchmark" (more spacing)
+\newcommand{\GraphBenchGap}{6.0}                % Extra units between "Graph" and "Benchmark" (increased spacing)
 \newcommand{\TextStartX}{2cm}                 % Absolute shift for the title (0 for text-only)
 \newcommand{\TextBaselineY}{-\HexagonRadius} % Vertical baseline (align with logo bottom)
 \newcommand{\GlyphTextScale}{0.70}

logo/logo.tex

@@ -171,7 +171,7 @@
 \newcommand{\GlyphAdvance}{4}                 % X-advance (in units) per letter
 \newcommand{\WordGap}{2}                      % (legacy) extra units between words
 \newcommand{\PolyGraphGap}{2}                 % Extra units between "Poly" and "Graph" (more space after 'oly')
-\newcommand{\GraphBenchGap}{4.5}                % Extra units between "Graph" and "Benchmark" (more spacing)
+\newcommand{\GraphBenchGap}{6.0}                % Extra units between "Graph" and "Benchmark" (increased spacing)
 \newcommand{\TextStartX}{2cm}                 % Absolute shift to the right of the logo
 \newcommand{\TextBaselineY}{-\HexagonRadius} % Vertical baseline (align with logo bottom)