Additional information in citation issue

[sebsilas]

Describe the bug

When I add additional information into citations, which should be possible according to the docs, citations do not render correctly. They render with square brackets.

To Reproduce

Test 1: *Singing Ability Assessment* [SAA; @silasSingingAbilityAssessment2023]

Test 2: *Singing Ability Assessment* [*SAA*; @silasSingingAbilityAssessment2023]

renders with square brackets as:

Test 1: Singing Ability Assessment [SAA; Silas, Müllensiefen, and Kopiez (2023)]
Test 2: Singing Ability Assessment [SAA; Silas et al. (2023)]

Expected behavior

They should render as:

Test 1: Singing Ability Assessment (SAA; Silas, Müllensiefen, and Kopiez, 2023)
Test 2: Singing Ability Assessment (SAA; Silas, Müllensiefen, and Kopiez, 2023)