feat: implemented security-monitoring to send metrics to CW #1510

[mohamedzeidan2021]

Issue #, if available:

Description of changes:
Created a workflow that calls the GitHub RESTAPI to list out the alerts in the repository, checks if any exist, and sends either a value of 1 or 0 depending on if any are found or not.

Testing done:
Tested in my fork and it successfully sends the metrics according to if there are security vuln or not.

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