Fixed numbers being erroneously recognized as emojis

[ian-rehwinkel-lablions]

Pre-flight checklist

• I have read the Contributing Guidelines on pull requests.
• If this is a code change: I have written unit tests and/or added dogfooding pages to fully verify the new behavior.

Motivation

This fixes this issue.

Test Plan

A simple Unit-Test checks that numbers are no longer recognized as emoji.

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