edited colo-at readme

CoLo-AT/README.md

@@ -69,7 +69,9 @@ UTIAS dataset (created by the Autonomous Space Robotics Lab (ASRL) at the Univer
 - MRCLAM_Dataset7
 - MRCLAM_Dataset8
 - MRCLAM_Dataset9
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 details info: [UTIAS Dataset](http://asrl.utias.utoronto.ca/datasets/mrclam/).
+
 Note: to use UTIAS dataset, users need to create measurment_x files from measurement files using barcode_2_id.py 
 
 ## Authors