Build fails due to missing dependency

[barbeau]

Describe the bug
As mentioned in #12 (comment),
the opentripplanner-client-library artifact hasn't been published yet, so CI is failing. Cloning and building this project will also fail.

As a workaround you can clone https://github.com/CUTR-at-USF/opentripplanner-client-library and under opentripplanner-client-library project run:

./gradlew :otp-client-library:build
./gradlew build publishToMavenLocal

Depends on CUTR-at-USF/opentripplanner-client-library#14.

To Reproduce
Steps to reproduce the behavior:

1. Build the project (CI or local)

Expected behavior
Project should build with a simple:

mvn clean package

Actual behavior

Build fails due to missing dependency