style: increase line spacing to 1.5

misc/packages.tex

@@ -29,6 +29,7 @@
 \tcbuselibrary{minted}							% Make tcolorbox work with minted
 \usepackage{graphicx}
 \usepackage{appendix}							% Appendix helpers
+\usepackage[onehalfspacing]{setspace}
 
 % --- TikZ and UML diagrams
 \usepackage{pgf-umlsd}

thesis.tex

@@ -7,7 +7,7 @@
 \input{bibliography/bib-setup}
 
 % Paper size and margins
-\geometry{a4paper, top=2.5cm, bottom=2.5cm, left=2.2cm,right=2.2cm}
+\geometry{a4paper, top=2.5cm, bottom=2.5cm, left=2.2cm, right=2.2cm}
 
 % Make title page
 \input{misc/title-page}