FailedChanges

Summary

  1. [SPARK-25673][BUILD] Remove Travis CI which enables Java lint check (details)
Commit 219922422003e59cc8b3bece60778536759fa669 by hyukjinkwon
[SPARK-25673][BUILD] Remove Travis CI which enables Java lint check
## What changes were proposed in this pull request?
https://github.com/apache/spark/pull/12980 added Travis CI file mainly
for linter because we disabled Java lint check in Jenkins.
It's enabled as of https://github.com/apache/spark/pull/21399 and now
SBT runs it. Looks we can now remove the file added before.
## How was this patch tested?
N/A
Closes #22665
Closes #22667 from HyukjinKwon/SPARK-25673.
Authored-by: hyukjinkwon <gurwls223@apache.org> Signed-off-by:
hyukjinkwon <gurwls223@apache.org>
The file was removed.travis.yml