feat(messages): added new webhook, viber, and sms parameters

[manchuck]

Description

Added webhook parameters to all messages Updated viber video and file parameters Added SMS encoding and options to the SMS class Removed conversations dependency for server-client

Motivation and Context

Testing Details

Example Output or Screenshots (if appropriate)

Types of changes

• [ ] Bug fix (non-breaking change which fixes an issue)
• [ ] New feature (non-breaking change which adds functionality)
• [ ] Breaking change (fix or feature that would cause existing functionality to change)

Checklist

• [ ] My code follows the code style of this project.
• [ ] My change requires a change to the documentation.
• [ ] I have updated the documentation accordingly.
• [ ] I have read the CONTRIBUTING document.
• [ ] I have added tests to cover my changes.
• [ ] All new and existing tests passed.

[codecov-commenter]

Codecov Report

Attention: Patch coverage is 85.71429% with 1 lines in your changes are missing coverage. Please review.

Project coverage is 84.62%. Comparing base (fbe1c27) to head (0489db3). Report is 2 commits behind head on 3.x.

:exclamation: Current head 0489db3 differs from pull request most recent head 67c5200. Consider uploading reports for the commit 67c5200 to get more accurate results

Files	Patch %	Lines
packages/messages/lib/classes/SMS/SMS.ts	80.00%	1 Missing :warning:

Additional details and impacted files

```diff @@ Coverage Diff @@ ## 3.x #921 +/- ## ======================================= Coverage 84.61% 84.62% ======================================= Files 122 122 Lines 1775 1782 +7 Branches 363 367 +4 ======================================= + Hits 1502 1508 +6 - Misses 273 274 +1 ```

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