Add four animated Cyberpunk-style ESPHome pages

Netrunner HUD, self-solving breach protocol, optics boot-and-scan and a
split HUD with a mini breach matrix, all in the page rotation. The el512
display gains animated_pages / animation_interval (redraw ~15 fps while
shown), page_age_ms() as animation clock, and shift_rows() / invert_rect()
for glitch effects.

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

components/el512/cyberpunk.h

@@ -0,0 +1,55 @@
+// Cyberpunk-style animated pages for the ESPHome display: a netrunner HUD, a
+// self-solving breach protocol, an optics boot-and-scan sequence, and a HUD
+// with a small breach matrix. Inspired by the look of Cyberpunk 2077; the
+// layouts and graphics are drawn from scratch, no game assets are used.
+//
+// Each function draws a whole page. Call it from a page lambda and list that
+// page under animated_pages: the animation clock is the display's
+// page_age_ms(), so every page starts its intro when it is shown.
+#pragma once
+
+#include <cmath>
+#include <string>
+
+#include "esphome/components/display/display.h"
+#include "esphome/core/time.h"
+
+namespace esphome::el512 {
+
+class EL512Display;
+
+namespace cyber {
+
+struct Fonts {
+  display::BaseFont *title{nullptr};  // wide display face for headers (Orbitron)
+  display::BaseFont *label{nullptr};  // condensed labels (Rajdhani)
+  display::BaseFont *value{nullptr};  // condensed readouts (Rajdhani bold)
+  display::BaseFont *huge{nullptr};   // clock digits (Rajdhani bold)
+  display::BaseFont *mono{nullptr};   // small monospace for logs and tickers (Share Tech Mono)
+  display::BaseFont *code{nullptr};   // larger monospace for breach codes (Share Tech Mono)
+};
+
+struct Reading {
+  std::string name;
+  float value{NAN};
+};
+
+// Home Assistant values shown on the pages; NAN or "" when unknown.
+struct HomeData {
+  std::string weather;  // condition, e.g. "partlycloudy"
+  float temp{NAN};      // °C
+  float humidity{NAN};  // %
+  float wind{NAN};      // km/h
+  float solar{NAN};     // W
+  float house{NAN};     // W
+  float grid{NAN};      // W, > 0 = import
+  Reading rooms[4];
+};
+
+void netrunner_hud(EL512Display &it, const Fonts &f, const HomeData &d, ESPTime now);
+void breach_protocol(EL512Display &it, const Fonts &f);
+void optics_scan(EL512Display &it, const Fonts &f, const HomeData &d, ESPTime now);
+void split_hud(EL512Display &it, const Fonts &f, const HomeData &d, ESPTime now);
+
+}  // namespace cyber
+}  // namespace esphome::el512