"Table of contents" View Problem on Pages 13.1 (7037.0.101) when there is a French letter À

Dear,

Please see the attached screenshot. There are three similar headings namely "É vos marques", "À vos marques" and "A vos marques". The one with "À" was not shown in the "Table of contents" view on the left of Pages, whereas there was no problem for the other two.

Software versions:

• Pages 13.1 (7037.0.101)
• macOS Monterey 12.7.6 (21H1320)

Hardware:

• MacBook Pro (14-inch, 2021) with M1 Pro.

Best,

Hongying