fix(dotfiles): overwrite dotfiles log instead of appending

Co-authored-by: Mathias Fredriksson <mafredri@gmail.com>

dotfiles/run.sh

@@ -10,7 +10,7 @@ if [ -n "$${DOTFILES_URI// }" ]; then
   echo "✨ Applying dotfiles for user $DOTFILES_USER"
 
   if [ "$DOTFILES_USER" = "$USER" ]; then
-    coder dotfiles "$DOTFILES_URI" -y 2>&1 | tee -a ~/.dotfiles.log
+    coder dotfiles "$DOTFILES_URI" -y 2>&1 | tee ~/.dotfiles.log
   else
     # The "eval echo ~$USER" part is used to dynamically get the home directory of the user, see https://superuser.com/a/484280
     # sudo -u coder sh -c 'eval echo ~$USER' -> "/home/coder"                                                                                               ~/projects/coder-modules