Update travis to use golang 1.18.x

lpabon · lpabon · commit 323b7ec30ac6 · 2022-09-02T10:53:17.000-04:00
Signed-off-by: Luis Pabón &lt;lpabon@purestorage.com&gt;
diff --git a/.travis.yml b/.travis.yml
@@ -2,7 +2,7 @@ language: go
 services:
   - docker
 go:
-  - 1.15.x
+  - 1.18.x
 install:
   - (cd ./..; go get -u github.com/vbatts/git-validation)
 script:
