Reorganise functions, Use custom Format Date/Relative Time over dayjs

src/routes/viewer/[country]/[location]/[photo].svelte

@@ -32,15 +32,10 @@
 <script>
     import { onMount, createEventDispatcher } from 'svelte'
     import { goto } from '@sapper/app'
-    import * as fn from '../../../../utils/functions'
+    import { getThumbnail } from '../../../../utils/functions'
     const { page } = stores()
     const dispatch = createEventDispatcher()
 
-    // Dependencies
-    import dayjs from 'dayjs'
-    import advancedFormat from 'dayjs/plugin/advancedFormat'
-    dayjs.extend(advancedFormat)
-
     // Components
     import IconGlobe from '../../../../atoms/IconGlobe'
     import IconCross from '../../../../atoms/IconCross'