docs: update header gopher pilot image

2022-04-14 18:49:59 +00:00 · 2022-04-14 18:49:59 +00:00 · 3d80901551
--- a/README.md
+++ b/README.md
@ -1,6 +1,6 @@
 # [GoServ](https://git.coolaj86.com/coolaj86/goserv)

-!["golang gopher with goggles"](https://golang.org/lib/godoc/images/footer-gopher.jpg)
+!["golang gopher with goggles"](https://i.imgur.com/S2nhiRK.jpg)

 > Boilerplate for how I like to write a backend web service