Track v0.1 for setup-ros instead of specific patch version - more accurate to user experience

[emersonknapp]

Replaces #607

[codecov]

Codecov Report

Merging #616 (0139eec) into master (2bd701c) will not change coverage.
The diff coverage is n/a.

❗ Current head 0139eec differs from pull request most recent head 0d15b6a. Consider uploading reports for the commit 0d15b6a to get more accurate results

@@           Coverage Diff           @@
##           master     #616   +/-   ##
=======================================
  Coverage   38.83%   38.83%           
=======================================
  Files           2        2           
  Lines         224      224           
  Branches       43       43           
=======================================
  Hits           87       87           
  Misses        137      137           

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