Use Microsoft teams webhooks from native python

[bernard357]

What is this?

Purpose of this enhancement is to remove dependency pymsteams

Why is it important?

We try to keep SPA as slim as possible, and to support native web requests instead of loading external modules.

How can it be implemented?

[ ] write a function to post a notification (title and subject) to Microsoft Teams
[ ] change code to use this function instead of pymsteams
[ ] remove dependency in setup.py

Reference code exist to submit notification to an incoming webhook of Teams:

• https://stackoverflow.com/questions/59371631/send-automated-messages-to-microsoft-teams-using-python
• https://learn.microsoft.com/en-us/microsoftteams/platform/webhooks-and-connectors/how-to/connectors-using?tabs=cURL
• https://towardsdatascience.com/automate-teams-with-your-first-python-alerting-bot-bcc8f7c6ee5a