Update date-fns and date-fns-tz to v3

src/utils/basic.ts

@@ -1,7 +1,9 @@
-import differenceInHours from 'date-fns/differenceInHours';
-import differenceInMinutes from 'date-fns/differenceInMinutes';
-import differenceInSeconds from 'date-fns/differenceInSeconds';
-import format from 'date-fns/format';
+import {
+  differenceInHours,
+  differenceInMinutes,
+  differenceInSeconds,
+  format,
+} from 'date-fns';
 import { StyleInfo } from 'lit/directives/style-map';
 import { round } from 'lodash-es';
 import isEqualWith from 'lodash-es/isEqualWith';

src/utils/ha/browse-media/browse-media-manager.ts

@@ -1,5 +1,5 @@
 import { HomeAssistant } from '@dermotduffy/custom-card-helpers';
-import add from 'date-fns/add';
+import { add } from 'date-fns';
 import { homeAssistantWSRequest } from '..';
 import { MemoryRequestCache } from '../../../camera-manager/cache';
 import { allPromises } from '../../basic';

src/utils/screenshot.ts

@@ -1,4 +1,4 @@
-import format from 'date-fns/format';
+import { format } from 'date-fns';
 import { View } from '../view/view';
 
 export const screenshotMedia = (video: HTMLVideoElement): string | null => {