Add four Star Trek / Lower Decks pages with a 3D printer red alert

LCARS ship status, the Cerritos duty roster from the agenda, a warp core
driven by solar power with Rutherford's advice, and a captain's log under
a viewscreen. Original pixel art in tools/trek_sprites.py.

When the 3D printer (Moonraker current_print_state, `printer`
substitution) is paused or in error, the panel jumps to LCARS Status in
red alert and holds the rotation until it carries on.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

tools/trek_sprites.py

@@ -0,0 +1,109 @@
+#!/usr/bin/env python3
+"""Pixel art for the Star Trek / Lower Decks pages (components/el512/trek.cpp).
+
+Original 1-bit fan art: '#' is a lit pixel. Writes
+components/el512/trek_sprites.h and, with --preview, a magnified PNG.
+
+    python tools/trek_sprites.py
+    python tools/trek_sprites.py --preview sprites.png
+"""
+
+from konosuba_sprites import main, padded
+
+# Starfleet uniform shared by the ensigns: lit shoulders, combadge on the chest.
+BODY = [
+    "....#######.....",
+    "..###########...",
+    ".#############..",
+    ".##.###.#####...",
+    ".##.##...###.#..",
+    ".##.#######.##..",
+    ".##.#.....#.##..",
+    ".#..#.....#..#..",
+    "....#######.....",
+    "....##...##.....",
+    "....##...##.....",
+    "....##...##.....",
+    "...###...###....",
+]
+
+SPRITES = {
+    # Mariner: hair up in a bun, a smirk.
+    "MARINER": [
+        ".......##.......",
+        "......####......",
+        "....########....",
+        "...##########...",
+        "...#.#....#.#...",
+        "...#........#...",
+        "...#.##..##.#...",
+        "...#........#...",
+        "...#......#.#...",
+        "....#..###.#....",
+        ".....######.....",
+    ] + BODY,
+    # Boimler: neat side part, worried open mouth.
+    "BOIMLER": [
+        "....#######.....",
+        "...#########....",
+        "...######...#...",
+        "...#........#...",
+        "...#.##..##.#...",
+        "...#........#...",
+        "...#...##...#...",
+        "...#..####..#...",
+        "...#..#..#..#...",
+        "....#.####.#....",
+        ".....######.....",
+    ] + BODY,
+    # Tendi: long hair down both sides, big smile.
+    "TENDI": [
+        ".....######.....",
+        "...##########...",
+        "..############..",
+        "..##........##..",
+        "..#..##..##..#..",
+        "..#..........#..",
+        "..#.#......#.#..",
+        "..#..######..#..",
+        "..##........##..",
+        "..###......###..",
+        "..###.####.###..",
+    ] + BODY,
+    # Rutherford: cybernetic implant over his left eye and temple.
+    "RUTHERFORD": [
+        "....########....",
+        "...##########...",
+        "...#.#.#.#.##...",
+        "..####......#...",
+        "..#..#.##...#...",
+        "..####......#...",
+        "..####......#...",
+        "...##...##..#...",
+        "...#..#####.#...",
+        "....#......#....",
+        ".....######.....",
+    ] + BODY,
+    # A Starfleet ship in profile, heading right: nacelle, pylons, engineering
+    # hull and saucer.
+    "SHIP": [
+        "######################..........................",
+        "#....................###........................",
+        "######################..........................",
+        ".....#.......#..................................",
+        "......#.......#...................#############.",
+        ".......#.......#...............##################",
+        "........###########......#######################.",
+        "........#.........######.........##############..",
+        "........#.....................#..................",
+        "........#######################..................",
+        ".........#.....#####.........#...................",
+        "..........######...##########....................",
+    ],
+}
+
+for _name in SPRITES:
+    SPRITES[_name] = padded(SPRITES[_name])
+
+if __name__ == "__main__":
+    main(SPRITES, "Star Trek", "trek_sprites.py", "trek", __doc__)