add: emoji to audio in paradigm

[nienna73]

What's in this PR:

• add 🤖 emoji to synthesized recordings in paradigms
• add 🧑🏽‍🦱 emoji to human recordings in paradigms
• prioritize human speech above synthesized speech

[codecov-commenter]

Codecov Report

Attention: Patch coverage is 25.00000% with 6 lines in your changes missing coverage. Please review.

Project coverage is 78.22%. Comparing base (86fa34f) to head (def6807). Report is 415 commits behind head on main.

Files	Patch %	Lines
src/CreeDictionary/CreeDictionary/views.py	0.00%	4 Missing :warning:
...rc/CreeDictionary/CreeDictionary/paradigm/panes.py	50.00%	2 Missing :warning:

Additional details and impacted files

```diff @@ Coverage Diff @@ ## main #1083 +/- ## ========================================== - Coverage 78.25% 78.22% -0.04% ========================================== Files 151 151 Lines 5538 5542 +4 Branches 889 889 ========================================== + Hits 4334 4335 +1 - Misses 1070 1073 +3 Partials 134 134 ```

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