Update repositories.txt (#6627)

muki01 · web-flow · commit e4954b263ae4 · 2025-07-19T13:39:24.000Z
diff --git a/repositories.txt b/repositories.txt
@@ -8242,3 +8242,4 @@ https://github.com/BestModules-Libraries/BMV31M304A
 https://github.com/Zakrzewiaczek/pantryclient-esp
 https://github.com/John-Karatka/MAX6953
 https://github.com/MicroSui/microsui-lib
+https://github.com/muki01/OBD2_KLine_Library
