chore(shell): migrate the shell themes to tinted-theming

site-modules/core/files/zshrc

@@ -49,7 +49,7 @@ printf '\033[5 q'
 #
 if [[ -z "$VIM" ]] && [[ -z "$INSIDE_EMACS" ]] && [[ -z "$SSH_TTY" ]] ; then
   BASE16_SHELL="$HOME/.config/base16-shell/"
-  [ -s "$BASE16_SHELL/profile_helper.sh" ] && eval "$("$BASE16_SHELL/profile_helper.sh")"
+  [ -s "$BASE16_SHELL/profile_helper.sh" ] && source "$BASE16_SHELL/profile_helper.sh"
 fi
 
 #

site-modules/core/manifests/terminal.pp

@@ -1,8 +1,8 @@
 class core::terminal {
   vcsrepo { "${user_home}/.config/base16-shell":
     ensure   => latest,
-    source   => 'https://github.com/chriskempson/base16-shell.git',
+    source   => 'https://github.com/tinted-theming/base16-shell.git',
     provider => git,
-    revision => 'master',
+    revision => 'main',
   }
 }