content: small string fixes
Made some string suggestions at GNOME/gimp!1100 (comment 2000704) and was made aware that the strings came from here, so let's change them at the source.
- Change word order of a sentence where
nor is any other application
felt off-topic in the middle. -
translator team
->translation team
as it is called on l10n.gnome.org -
GIMP project
->the GIMP project
- Also only use one spelling of
neighbor
in the same file.