Update .travis.yml

sinwe · web-flow · commit 341750fb84f0 · 2020-08-18T15:16:19.000+08:00
To compile against scala 2.13.3
diff --git a/.travis.yml b/.travis.yml
@@ -6,7 +6,7 @@ jdk:
 - openjdk8
 scala:
 - 2.12.11
-- 2.13.2
+- 2.13.3
 env:
   global:
   - secure: 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
