writer formula hat i clips hat

[Dean W]

dear devs,

found this one for writer formula. hat i clips hat, same for many of the
other options such as tilde, circle, breve, check, grave, acute. clipped
for export to pdf.
fix is to put formula into matrix{}. with matrix{bold hat i} even through
looks clipped in document is fine as pdf.

AOO4111m1(Build:9808)  -  Rev. bdb20b2a64 2021-09-27 07:39 - Linux x86_64

could someone verify with a more current build? if so, if you could put
into bugzilla.

thanks