Fabric was not being used - remove config file

Merge pull request #1806 from OpenTechFund/enhancement/add-option-for-comment-notification-slack-room

Add SLACK_DESTINATION_ROOM_COMMENTS setting allowing comments notific…

Add guide link field to labs and fund, display it on fund/lab pages a…

Merge pull request #1813 from OpenTechFund/fix/load_css_js_for_addresswidget_for_application_projects

Load the needed css and js for the address field widget so it behaves…

Load the needed css and js for the address field widget so it behaves correctly on application projects edit form.

Add SLACK_DESTINATION_ROOM_COMMENTS setting allowing comments notifications to go to seperate Slack room.

Temporarily pin django-otp to an older version, later breaks django-t…

Bump werkzeug from 0.16.1 to 1.0.0

Bumps [werkzeug](https://github.com/pallets/werkzeug) from 0.16.1 to 1.0.0.
- [Release notes](https://github.com/pallets/werkzeug/releases)
- [Changelog](https://github.com/pallets/werkzeug/blob/master/CHANGES.rst)
- [Commits](https://github.com/pallets/werkzeug/compare/0.16.1...1.0.0

)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

Revert "Bump django-select2 from 7.1.1 to 7.2.0"

Bump django-select2 from 7.1.1 to 7.2.0

Bump django-anymail from 6.0.1 to 7.0.0

Bumps [django-anymail](https://github.com/anymail/django-anymail) from 6.0.1 to 7.0.0.
- [Release notes](https://github.com/anymail/django-anymail/releases)
- [Changelog](https://github.com/anymail/django-anymail/blob/master/CHANGELOG.rst)
- [Commits](https://github.com/anymail/django-anymail/compare/v6.0.1...v7.0

)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

Bump celery from 4.3.0 to 4.4.0

Improving pagedown editor styling with css flex.

Allow staff reviewers to be deleted.

Bump django-pagedown from 1.0.6 to 2.0.3

Add CeleryIntegration for Sentry.

Partners should no longer be able to view or write reviews.

A message with only numbers (int) is valid json so check we have "rea…

Bumps [django-select2](https://github.com/applegrew/django-select2) from 7.1.1 to 7.2.0.
- [Release notes](https://github.com/applegrew/django-select2/releases)
- [Commits](https://github.com/applegrew/django-select2/compare/7.1.1...7.2.0

)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

Bumps [celery](https://github.com/celery/celery) from 4.3.0 to 4.4.0.
- [Release notes](https://github.com/celery/celery/releases)
- [Changelog](https://github.com/celery/celery/blob/master/Changelog.rst)
- [Commits](https://github.com/celery/celery/compare/v4.3.0...4.4.0

)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

Bump django-filter from 2.1.0 to 2.2.0

Feature/879 api tests

Bump reportlab from 3.5.31 to 3.5.34

Bumps [django-filter](https://github.com/carltongibson/django-filter) from 2.1.0 to 2.2.0.
- [Release notes](https://github.com/carltongibson/django-filter/releases)
- [Changelog](https://github.com/carltongibson/django-filter/blob/master/CHANGES.rst)
- [Commits](https://github.com/carltongibson/django-filter/compare/2.1.0...2.2.0

)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

Bumps [reportlab](http://www.reportlab.com/

) from 3.5.31 to 3.5.34.

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

Bumps [django-pagedown](https://github.com/timmyomahony/django-pagedown) from 1.0.6 to 2.0.3.
- [Release notes](https://github.com/timmyomahony/django-pagedown/releases)
- [Commits](https://github.com/timmyomahony/django-pagedown/commits

)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

Update some prod requirements.