CV2-5412: no newlines in text for FastText

[computermacgyver]

Description

Please include a very brief high-level description of the problem or feature and technical details or specific code changes on PR

Reference: CV2-5412

How has this been tested?

Has it been tested locally? Are there automated tests?

Have you considered secure coding practices when writing this code?

Please list any security concerns that may be relevant.

[sentry-io]

Suspect Issues

This pull request was deployed and Sentry observed the following issues:

• ‼️ ValueError: predict processes one line at a time (remove '\n') api.similarity_similarity_search_resource View Issue

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