This seems to be related to font size, changing it in Settings/Accessibility dsiplays the text on different number of rows. Closing as duplicate of https://bugzilla.mozilla.org/show_bug.cgi?id=1845917
Bug 1844292 Comment 1 Edit History
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This seems to be related to font size, changing it in Settings/Accessibility displays the text on different number of rows. Closing as duplicate of https://bugzilla.mozilla.org/show_bug.cgi?id=1845917