Bump golang.org/x/tools from 0.1.6 to 0.1.7 (#1382)

Bumps [golang.org/x/tools](https://github.com/golang/tools) from 0.1.6 to 0.1.7.
- [Release notes](https://github.com/golang/tools/releases)
- [Commits](https://github.com/golang/tools/compare/v0.1.6...v0.1.7)

---
updated-dependencies:
- dependency-name: golang.org/x/tools
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

go.mod

@@ -47,7 +47,7 @@ require (
 	github.com/ziutek/mymysql v1.5.4 // indirect
 	golang.org/x/image v0.0.0-20191009234506-e7c1f5e7dbb8
 	golang.org/x/net v0.0.0-20210805182204-aaa1db679c0d
-	golang.org/x/tools v0.1.6
+	golang.org/x/tools v0.1.7
 	gopkg.in/djherbis/atime.v1 v1.0.0
 	gopkg.in/djherbis/stream.v1 v1.3.1
 )