[zsh] Change time style to long iso

zsh/.zshrc

@@ -51,8 +51,10 @@ export MITMPROXY_SSLKEYLOGFILE="~/.mitmproxy/sslkeylogfile.txt"
 ZLE_RPROMPT_INDENT=0
 
 # To customize prompt, run `p10k configure` or edit ~/dotfiles/zsh/.p10k.zsh.
-if test -f ~/dotfiles/zsh/.p10k.mac.zsh; then 
-    source ~/dotfiles/zsh/.p10k.mac.zsh
-else
+function load_p10k() {
     [[ ! -f ~/dotfiles/zsh/.p10k.zsh ]] || source ~/dotfiles/zsh/.p10k.zsh
-fi
+}
+load_p10k
+export LANG="en_US.UTF-8"
+export LC_CTYPE="en_US.UTF-8"
+export TIME_STYLE="long-iso"