Add RLab (#3647)

skyfroger · web-flow · commit 7399d1be0d3a · 2023-11-26T11:45:35.000Z
diff --git a/repositories.txt b/repositories.txt
@@ -6429,3 +6429,4 @@ https://github.com/franeum/TI_SN76489
 https://github.com/pxsty0/deneyapkart.agent.lib
 https://github.com/AdamJHowell/ArrayManager
 https://github.com/ArtronShop/ArtronShop_LineNotify
+https://github.com/skyfroger/RLab
