LV: all seg are merged into first one in TEI.ana

[matyaskopp]

The annotated version contains only one <seg> in a single <u>. It seems that all content is there, but everything has been merged into the first <seg> in utterance See numbers: https://github.com/clarin-eric/ParlaMint/blob/cb93f7eb5002b6bd608600a6c800accfdce9c72b/Samples/ParlaMint-LV/ParlaMint-LV_2019-01-31-PT13-516.xml#L48-L50

https://github.com/clarin-eric/ParlaMint/blob/cb93f7eb5002b6bd608600a6c800accfdce9c72b/Samples/ParlaMint-LV/ParlaMint-LV_2019-01-31-PT13-516.ana.xml#L53-L55