no immutable (will break during publish)

SimenB · SimenB · commit ceff7d2698b1 · 2020-07-03T13:39:15.000+02:00
diff --git a/.travis.yml b/.travis.yml
@@ -7,7 +7,7 @@ branches:
   only:
     - master
 
-install: yarn --immutable
+install: yarn
 
 cache:
   yarn: true
