chore: Clean up imports (#27302)

* chore: Added isort to pre-commit config

* chore: Sort imports with isort

* chore: Clean up imports with pycln

* chore: Sort imports with isort

* chore: Fix import issues

* chore: Clean up sider issues

* chore: Remove import errors from flake8 ignore list

* chore: Clean up lint issues
diff --git a/erpnext/demo/setup/healthcare.py b/erpnext/demo/setup/healthcare.py
index aa389e5..5d5707f 100644
--- a/erpnext/demo/setup/healthcare.py
+++ b/erpnext/demo/setup/healthcare.py
@@ -2,13 +2,17 @@
 # License: GNU General Public License v3. See license.txt
 from __future__ import unicode_literals
 
-import frappe, json
-from frappe.utils.make_random import get_random
 import datetime
-from erpnext.demo.setup.setup_data import import_json
+import json
+
+import frappe
 from frappe.utils import getdate
+from frappe.utils.make_random import get_random
+
+from erpnext.demo.setup.setup_data import import_json
 from erpnext.healthcare.doctype.lab_test.lab_test import create_test_from_template
 
+
 def setup_data():
 	frappe.flags.mute_emails = True
 	make_masters()