"Import/Export" text in toolbar unaligned

[EricMGVS]

The "Import/Export" text in the toolbar gets unaligned when using Brazilian Portuguese language. I tested the app in English and it's properly aligned. This is probably because in English the text is one line only, while in Portuguese these words are a little bigger so they take up two lines, and for some reason the text apparently gets aligned to the left instead of being in the center, giving it this strange look:

[ImranR98]

Blocked by https://github.com/flutter/flutter/issues/90147

[ngocanhtve]

The issue in "Add App" button which in my language is "Thêm Ứng dụng", which is long enough to overflow the second line and align to the left.