git: openjdk/skara: 61: Remove sponsor label if PR is updated after flagged for integration

[duke]

Changeset: 8467aae8
Author:    Robin Westberg <rwestberg at openjdk.org>
Date:      2019-08-22 08:21:23 +0000
URL:       https://git.openjdk.java.net/skara/commit/8467aae8

61: Remove sponsor label if PR is updated after flagged for integration

Reviewed-by: ehelin

! bots/pr/src/main/java/org/openjdk/skara/bots/pr/CheckRun.java
! bots/pr/src/test/java/org/openjdk/skara/bots/pr/SponsorTests.java