Requesting data from server too "quickly" results in sqlite3.OperationalError

[BelKed]

Related to ActivityWatch/aw-webui#392.
Seems like the database gets locked when requesting another request before the current one is finished.

2023-01-24 22:28:31 [ERROR]: Exception on /api/0/buckets/aw-watcher-window_BelKeds-MBP/events [GET]  (aw-server:1449)
Traceback (most recent call last):
  File "peewee.py", line 3237, in execute_sql
sqlite3.OperationalError: database is locked

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "flask/app.py", line 1517, in full_dispatch_request
  File "flask/app.py", line 1503, in dispatch_request
  File "aw_server/rest.py", line 46, in decorator
  File "flask_restx/api.py", line 405, in wrapper
  File "flask/views.py", line 84, in view
  File "flask_restx/resource.py", line 46, in dispatch_request
  File "aw_server/rest.py", line 208, in get
  File "aw_server/api.py", line 43, in g
  File "aw_server/api.py", line 191, in get_events
  File "aw_datastore/datastore.py", line 101, in get
  File "aw_datastore/storages/peewee.py", line 304, in get_events
  File "peewee.py", line 1962, in inner
  File "peewee.py", line 2033, in execute
  File "peewee.py", line 2206, in _execute
  File "peewee.py", line 3250, in execute
  File "peewee.py", line 3244, in execute_sql
  File "peewee.py", line 3010, in __exit__
  File "peewee.py", line 192, in reraise
  File "peewee.py", line 3237, in execute_sql
peewee.OperationalError: database is locked