i18n-pt_BR: fixed bullet list
The test-gendoc test said:
gendoc-pt_BR.txt:1475: (WARNING/2) Bullet list ends without a blank
line; unexpected unindent.
i18n-pt_BR: synchronized with
fc493cb90bb1
i18n-pt_BR: synchronized with
5287de171d74
i18n-pt_BR: synchronized with
02c43e8e0835