fixes parser / regex errors while parsing IEC61162-450 / LWE sentences#1

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florian-z wants to merge 2 commits intofkie-cad:masterfrom florian-z:master

+35-36

Commits on Feb 3, 2023

replaced pgsub() with lua plaintext string.find(..)
florian-z
committed

Commits on Apr 4, 2023

allow up to 32 non ascii bytes before ! or $ of nmea-string
florian-z
committed