refactor(3p/gerrit-queue): use go:embed, bump go1.16, drop shell.nix r/3243

Previously, gerrit-queue used statik to embed files. Since go1.16, we
have go:embed, which solves this much nicer, without any requirements to
have the statik binary around.

As the only other thing the shell.nix and .envrc plumbing did was bring
a version of Go in scope, it's dropped now. We assume to have a
recent-enough go binary around, else go will complain.

Imported from https://github.com/flokli/gerrit-queue/pull/9

Change-Id: I851b06777a29d4f2d955cf3a7db6455a7189bc46
Reviewed-on: https://cl.tvl.fyi/c/depot/+/4329
Tested-by: BuildkiteCI
Reviewed-by: tazjin <mail@tazj.in>
Autosubmit: tazjin <mail@tazj.in>

1 files changed, 0 insertions, 2 deletions

diff --git a/third_party/gerrit-queue/main.go b/third_party/gerrit-queue/main.go
index d8577dad507e..eaa792c95828 100644
--- a/third_party/gerrit-queue/main.go
+++ b/third_party/gerrit-queue/main.go
@@ -1,5 +1,3 @@
-//go:generate statik -f
-
 package main
 
 import (