Update on Overleaf.

fi-thesis-report.cls

@@ -18,6 +18,7 @@
 \RequirePackage{eulervm}
 \RequirePackage[a4paper, top=30mm, bottom=35mm, left=30mm, right=30mm]{geometry}
 \RequirePackage[final,kerning=true,spacing=true]{microtype}
+\microtypecontext{spacing=nonfrench}
 \RequirePackage[czech]{babel}
 \RequirePackage{color}
 \RequirePackage{graphicx}