Meta: Port several things common to various Python scripts to a new website module

scripts/weeknotes

@@ -6,34 +6,8 @@ import datetime
 import os.path
 import subprocess
 from typing import Optional
-
-
-def content_path() -> str:
-    from os.path import abspath, dirname, join
-    return abspath(join(dirname(__file__), '..', 'content'))
-
-
-def next_sunday_noon() -> datetime.datetime:
-    today = datetime.date.today()
-
-    current_weekday = today.weekday()
-    if current_weekday == 6:
-        days_to_next_sunday = 6
-    else:
-        days_to_next_sunday = 6 - current_weekday
-
-    delta = datetime.timedelta(days=days_to_next_sunday)
-
-    noon = datetime.time(hour=12)
-
-    timezone = datetime.datetime.now().astimezone().tzinfo
-    next_sunday_noon = datetime.datetime.combine(
-        today + delta,
-        noon,
-        tzinfo=timezone
-    )
-
-    return next_sunday_noon
+from website.dates import next_sunday_noon
+from website.paths import content_path
 
 
 def weeknotes_path(*, week_number: Optional[int] = None):