fix coq 8.6 CI job name

c4712cad · Ralf Jung · 8fd9c718 · c4712cad
Commit c4712cad authored Dec 18, 2016 by Ralf Jung
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -23,7 +23,7 @@ iris-coq8.5.3:
    paths:
    - build-time.txt

-iris-coq8.6beta:
+iris-coq8.6:
  tags:
  - coq
  script: