Fixes and added features to Defender for endpoints responder

[louismaxx]

This PR contains a few fixes for this responder :

• When an organisation doesn't synchronise computers in AzureAD, the function getMachineID is not able to retrieve an id as the field AadDeviceID returns null. In this case, it retrieves the field id, which is an id provided by MDE to the machine.
• We had issues with the oauth uri, and updated the uri provided in the json files with the latest one on MS's documentation.
• Fixed the Dockerfile as the -r option was causing issues during the build.
• Fixed the malformed json body of the pushCustomIOCAlert function.

New Features :

• You can now lauch an automated investigation on a device
• You can restrict the exectution of apps on the device (leaves Outlook, skype, Teams operational). Not as restrictive as device isolation. A tag is applied to the observable
• Added more IOC options to push to MDE :
  • Hashes (MD5, SHA1 and SHA256)
  • Domains
  • Url

Also minor updates to the readme file, a new api permission is required to restrict device app execution