prompt: update powerlevel10k submodule to the latest commit (#1738)

- New prompt segment: terraform.
- Configuration wizard:
  - Offer to install Meslo Nerd Font (only on iTerm2 and Termux).
  - Offer to enable `time` prompt segment.
  - New style options: round separators, heads and tails.
  - Reduce the minimum required terminal width to 55 columns.
- Several bug fixes. Most notable:
  - Fix network interface and ip parsing on Linux and WSL.
  - Disregard auto_name_dirs if it's set.

modules/prompt/external/powerlevel10k

@@ -1 +1 @@
-Subproject commit 3090ae6633aedc50b43524e6c2ce1482b0a15772
+Subproject commit 5886154bb14965f59d26f349b97e2c5e9104bf93