chore(web): use DatePicker component from UI lib (#28406)

i18n/en.json

@@ -885,15 +885,13 @@
   "cutoff_date_description": "Keep photos from the last…",
   "cutoff_day": "{count, plural, one {day} other {days}}",
   "cutoff_year": "{count, plural, one {year} other {years}}",
-  "daily_title_text_date": "E, MMM dd",
-  "daily_title_text_date_year": "E, MMM dd, yyyy",
   "dark": "Dark",
   "dark_theme": "Switch to dark theme",
   "date": "Date",
   "date_after": "Date after",
   "date_and_time": "Date and Time",
   "date_before": "Date before",
-  "date_format": "E, LLL d, y • h:mm a",
+  "date_of_birth": "Date of birth",
   "date_of_birth_saved": "Date of birth saved successfully",
   "date_range": "Date range",
   "day": "Day",
@@ -1583,7 +1581,6 @@
   "mobile_app_download_onboarding_note": "Download the companion mobile app using the following options",
   "model": "Model",
   "month": "Month",
-  "monthly_title_text_date_format": "MMMM y",
   "more": "More",
   "motion": "Motion",
   "move": "Move",