go.mod: set go version to go1.14.4

giannimassi · giannimassi · commit 7ff8b0a57128 · 2020-06-26T19:19:53.000+02:00
diff --git a/go.mod b/go.mod
@@ -1,6 +1,6 @@
 module github.com/giannimassi/git-checkout-branch
 
-go 1.14
+go 1.14.4
 
 require (
 	github.com/eiannone/keyboard v0.0.0-20200508000154-caf4b762e807
