add reduce motion toggle and bump to v1.0.1

Add in-app reduce motion setting under Settings > Appearance so users
can disable animations without changing their OS preference. Applies a
.reduce-motion CSS class to kill all CSS transitions/animations and
wraps the app in MotionConfig to globally disable Framer Motion springs,
layout animations, and enter/exit transitions. Setting persists to disk.

Also removes leftover default Square*.png icons and bumps version to
1.0.1.

src/stores/app-store.ts

@@ -21,6 +21,7 @@ interface AppState {
   setView: (view: View) => void;
   refreshBoards: () => Promise<void>;
   addRecentBoard: (boardId: string) => void;
+  setReduceMotion: (reduceMotion: boolean) => void;
   setBoardSortOrder: (order: BoardSortOrder) => void;
   setBoardManualOrder: (ids: string[]) => void;
   getSortedBoards: () => BoardMeta[];
@@ -36,6 +37,10 @@ function applyTheme(theme: AppSettings["theme"]): void {
   }
 }
 
+function applyReduceMotion(on: boolean): void {
+  document.documentElement.classList.toggle("reduce-motion", on);
+}
+
 function applyAppearance(settings: AppSettings): void {
   const root = document.documentElement;
   root.style.fontSize = `${settings.uiZoom * 16}px`;
@@ -70,6 +75,7 @@ export const useAppStore = create<AppState>((set, get) => ({
     boardSortOrder: "updated",
     boardManualOrder: [],
     lastNotificationCheck: null,
+    reduceMotion: false,
   },
   boards: [],
   view: { type: "board-list" },
@@ -82,6 +88,7 @@ export const useAppStore = create<AppState>((set, get) => ({
     set({ settings, boards, initialized: true });
     applyTheme(settings.theme);
     applyAppearance(settings);
+    applyReduceMotion(settings.reduceMotion);
 
     // Due date notifications (once per hour)
     const lastCheck = settings.lastNotificationCheck;
@@ -148,6 +155,11 @@ export const useAppStore = create<AppState>((set, get) => ({
     updateAndSave(get, set, { defaultColumnWidth });
   },
 
+  setReduceMotion: (reduceMotion) => {
+    updateAndSave(get, set, { reduceMotion });
+    applyReduceMotion(reduceMotion);
+  },
+
   setView: (view) => set({ view }),
 
   refreshBoards: async () => {