This pull request adds support for Azure to the CLI, which currently …

[ajitesh123]

…only supports GCP and AWS. The main changes are:

1. Added a new AzureScanner class to the scanner-strategies module, which implements the ScannerStrategy interface. This allows the CLI to interact with Azure resources in the same way it does with GCP and AWS.

2. Updated the listFiles function in the read-directory.ts module to include the .az file extension, which is assumed to be the extension for Azure-specific files. This ensures that the CLI can properly read and process Azure-related files.

These changes will allow the CLI to expand its platform support and provide users with the ability to work with Azure resources alongside GCP and AWS.