Merge pull request #24 from lammpstutorials/lammps-gui-and-tutorial-1-wizard

Update beginning of the tutorial and revise for recent LAMMPS-GUI changes

Author: akohlmey

figures/GUI-1.png

@@ -633,6 +633,12 @@ @article{ovito_paper
 Unique-ID = {{ISI:000272791800012}},
 }
 
+@misc{flatpak_home,
+  title = {{Flatpak} Homepage},
+  howpublished = {\url{https://www.flatpak.org}},
+  note = {Accessed: 2024-08-09}
+}
+
 @misc{lammps_home,
   title = {{LAMMPS} Homepage},
   howpublished = {\url{https://www.lammps.org}},