Cognate analysis long result is not hidden

[vmonakhov]

A long result after cognate analysis should be skipped. We should see:

Skipping text output, too long.

But this does not occur. May be this is correct after some changes in code. Please check it.

You can get steps to reproduce from the sctipt:
https://gitlab.ispras.ru/modis-tests/lingvodoc/-/blob/master/frontend/tests/test_cognate_suggest_match_off.py

From frontend code src/components/CognateAnalysisModal/index.js:

    if (result.length > 1048576 && (this.props.mode === "suggestions" || this.props.mode === "multi_suggestions")) {
      result = this.context("Skipping text output, too long.");
    }