Your GitHub release mentions that 1.1.2 is on androidx but the actual artifact in maven references the old support lib (See pom.xml here: https://search.maven.org/artifact/com.vipulasri/ticketview/1.1.2/aar)
Also noticed artifact was last updated in Feb 2021 while GH release was pushed Sep 2020, maybe the artifact was inadvertently overwritten?