Fix pre-commit issues: trailing whitespace and formatting

Co-authored-by: mingrammer <6178510+mingrammer@users.noreply.github.com>

diagrams/azure/monitor.py

@@ -38,6 +38,8 @@ class DiagnosticsSettings(_Monitor):
 
 class LogAnalyticsWorkspaces(_Monitor):
     _icon = "log-analytics-workspaces.png"
+
+
 class Logs(_Monitor):
     _icon = "logs.png"