[NEW] Enable outbound calling for EE (#25843) (#25960)

* Clickup Task: https://app.clickup.com/t/22bmce2
Description: Creating EE structure for outbound dialing.
Refactored VoIPUser.ts and made necessary fields protected.
Created VoIPUser or EEVoipClient based on the licensing in SimpleVoipUser
Made necessary changes for using the voip client.

* Clickup Task: https://app.clickup.com/t/22bmce2
Description: Adding missing file.

* Clickup Task: https://app.clickup.com/t/22bmce2
Description: Connector changes for detecting the outbound call.

* Clickup Task: https://app.clickup.com/t/22bmce2
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Co-authored-by: amolghode1981 <86001342+amolghode1981@users.noreply.github.com>
Co-authored-by: Murtaza Patrawala <34130764+murtaza98@users.noreply.github.com>
Co-authored-by: Aleksander Nicacio da Silva <6494543+aleksandernsilva@users.noreply.github.com>
Co-authored-by: Tiago Evangelista Pinto <17487063+tiagoevanp@users.noreply.github.com>
Co-authored-by: Guilherme Gazzo <5263975+ggazzo@users.noreply.github.com>