Disable instant prompt for SCINet

Signed-off-by: Thomas A. Christensen II <25492070+MillironX@users.noreply.github.com>

executable_dot_zshrc.tmpl

@@ -1,9 +1,11 @@
+{{- if (not (eq .cluster "scinet")) -}}
 # Enable Powerlevel10k instant prompt. Should stay close to the top of ~/.zshrc.
 # Initialization code that may require console input (password prompts, [y/n]
 # confirmations, etc.) must go above this block; everything else may go below.
 if [[ -r "${XDG_CACHE_HOME:-$HOME/.cache}/p10k-instant-prompt-${(%):-%n}.zsh" ]]; then
   source "${XDG_CACHE_HOME:-$HOME/.cache}/p10k-instant-prompt-${(%):-%n}.zsh"
 fi
+{{- end }}
 
 if [ -f "$HOME/.modules" ]; then
   source $HOME/.modules