Update Go deps

Change-Id: I2989367121a7be571d5a0a7ee45902dd56ed92e9
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/230323
Reviewed-by: <skia-recreate-skps@skia-swarming-bots.iam.gserviceaccount.com>
Commit-Queue: <skia-recreate-skps@skia-swarming-bots.iam.gserviceaccount.com>
diff --git a/go.sum b/go.sum
index c97d684..7f26d42 100644
--- a/go.sum
+++ b/go.sum
@@ -578,6 +578,8 @@
 go.skia.org/infra v0.0.0-20190727010115-530bf4bffbd7/go.mod h1:0oehQerOpEOlztP4ZNpy1k8dxvidaHujFAcgT1iudq0=
 go.skia.org/infra v0.0.0-20190727052115-4ad4c94de4a4 h1:UenXuKWWhjrB11HXeuIgUvvx966uzrAtFR6mVWsvd6I=
 go.skia.org/infra v0.0.0-20190727052115-4ad4c94de4a4/go.mod h1:n8YK4YHaYPujRZWlJb6+cOWW9QQJeWFuIzy12N4xPLg=
+go.skia.org/infra v0.0.0-20190728052056-4089c303d398 h1:PM7lIbVP8M56MvuPumBJ+Seg+d2jKm6XMtgvwFRN9q4=
+go.skia.org/infra v0.0.0-20190728052056-4089c303d398/go.mod h1:m81P0SLU6P5nbBDdD2UdhQPYdLV//H5UJuB277Nzwss=
 go.skia.org/skia v0.0.0-20190503181046-70aab823547a h1:+9xKwnzXTkTu+2ZVhffRu0A60Jx/gOETiNlKkzqbnRY=
 go.skia.org/skia v0.0.0-20190503181046-70aab823547a/go.mod h1:oVrxmr1FXbVQ7PeGtZ28Kg5wPvB+bNsnw1n2j5rtfTY=
 go.uber.org/atomic v1.4.0/go.mod h1:gD2HeocX3+yG+ygLZcrzQJaqmWj9AIm7n08wl/qW/PE=
@@ -792,6 +794,8 @@
 golang.org/x/tools v0.0.0-20190726230722-1bd56024c620/go.mod h1:jcCCGcm9btYwXyDqrUWc6MKQKKGJCWEQ3AfLSRIbEuI=
 golang.org/x/tools v0.0.0-20190727173135-db2fa46ec33c h1:NrEU3v+Wvf1J+Ne0gtb6OYmJiCDC4GDcup2dtt2ldPo=
 golang.org/x/tools v0.0.0-20190727173135-db2fa46ec33c/go.mod h1:jcCCGcm9btYwXyDqrUWc6MKQKKGJCWEQ3AfLSRIbEuI=
+golang.org/x/tools v0.0.0-20190728063539-fc6e2057e7f6 h1:Ea0wSv+mYMnRqly3KGa0iFELsXbTI6NxhbFFG1qlo7Q=
+golang.org/x/tools v0.0.0-20190728063539-fc6e2057e7f6/go.mod h1:jcCCGcm9btYwXyDqrUWc6MKQKKGJCWEQ3AfLSRIbEuI=
 golang.org/x/tools/gopls v0.1.0/go.mod h1:p8Q0IUu6EEeGxqmoN/g6Et3gReLCGA7PtNRdyOxcWJE=
 golang.org/x/tools/gopls v0.1.1/go.mod h1:RYlHDmWjvTa1HuWNyEKa6/zzI2ums47cfsozmM0466w=
 golang.org/x/tools/gopls v0.1.3/go.mod h1:vrCQzOKxvuiZLjCKSmbbov04oeBQQOb4VQqwYK2PWIY=