Drop bootstrap4 dependency. Advances AlekSIS#197

poetry.lock

@@ -12,7 +12,6 @@ Pillow = "^7.0"
 calendarweek = "^0.4.3"
 colour = "^0.1.5"
 django-any-js = "^1.0"
-django-bootstrap4 = "^1.0"
 django-ckeditor = "^5.8.0"
 django-debug-toolbar = "^2.0"
 django-easy-audit = "^1.2rc1"
@@ -212,17 +211,6 @@ version = "1.0.3"
 django = "*"
 six = "*"
 
-[[package]]
-category = "main"
-description = "Bootstrap support for Django projects"
-name = "django-bootstrap4"
-optional = false
-python-versions = "*"
-version = "1.1.1"
-
-[package.dependencies]
-beautifulsoup4 = "*"
-
 [[package]]
 category = "main"
 description = "Bulk update using one query over Django ORM."
@@ -1000,10 +988,6 @@ django-appconf = [
     {file = "django-appconf-1.0.3.tar.gz", hash = "sha256:35f13ca4d567f132b960e2cd4c832c2d03cb6543452d34e29b7ba10371ba80e3"},
     {file = "django_appconf-1.0.3-py2.py3-none-any.whl", hash = "sha256:c98a7af40062e996b921f5962a1c4f3f0c979fa7885f7be4710cceb90ebe13a6"},
 ]
-django-bootstrap4 = [
-    {file = "django-bootstrap4-1.1.1.tar.gz", hash = "sha256:39f97cbce85eb66f6d76be2029bae171bd3863d0c6932b1c2dae7f299c569b90"},
-    {file = "django_bootstrap4-1.1.1-py3-none-any.whl", hash = "sha256:0fcd84f8414a58b43df0b331c00c8b2f1786ae28f75f419b4d33b06fca43e0d1"},
-]
 django-bulk-update = [
     {file = "django-bulk-update-2.2.0.tar.gz", hash = "sha256:5ab7ce8a65eac26d19143cc189c0f041d5c03b9d1b290ca240dc4f3d6aaeb337"},
     {file = "django_bulk_update-2.2.0-py2.py3-none-any.whl", hash = "sha256:49a403392ae05ea872494d74fb3dfa3515f8df5c07cc277c3dc94724c0ee6985"},