U+3388 and U+3389: “cal” is displayed in italic

[ivan-pan]

Description

U+3388 and U+3389 are shown with an italic “cal”. This unit symbol should not be italicized in the regular style (for comparison: NIST, SI).

[prakashDiana]

I don't think this is an issue. In some fonts, the "cal" symbol can be italicized, like "㎈" and "㎉".
Non-italicized: MS Gothic, Source Han Sans
Italicized: Source Han Serif, YuMincho (l (lovercase L) is curved)