Bump github.com/docker/docker in /tools

Bumps [github.com/docker/docker](https://github.com/docker/docker) from 23.0.3+incompatible to 23.0.8+incompatible.
- [Release notes](https://github.com/docker/docker/releases)
- [Commits](moby/moby@v23.0.3...v23.0.8)

---
updated-dependencies:
- dependency-name: github.com/docker/docker
  dependency-type: indirect
...

Signed-off-by: dependabot[bot] <[email protected]>

tools/go.mod

@@ -41,7 +41,7 @@ require (
 	github.com/denis-tingaikin/go-header v0.4.3 // indirect
 	github.com/docker/cli v23.0.1+incompatible // indirect
 	github.com/docker/distribution v2.8.2+incompatible // indirect
-	github.com/docker/docker v23.0.3+incompatible // indirect
+	github.com/docker/docker v23.0.8+incompatible // indirect
 	github.com/docker/docker-credential-helpers v0.7.0 // indirect
 	github.com/emirpasic/gods v1.12.0 // indirect
 	github.com/esimonov/ifshort v1.0.4 // indirect

tools/go.sum

@@ -161,8 +161,8 @@ github.com/docker/cli v23.0.1+incompatible h1:LRyWITpGzl2C9e9uGxzisptnxAn1zfZKXy
 github.com/docker/cli v23.0.1+incompatible/go.mod h1:JLrzqnKDaYBop7H2jaqPtU4hHvMKP+vjCwu2uszcLI8=
 github.com/docker/distribution v2.8.2+incompatible h1:T3de5rq0dB1j30rp0sA2rER+m322EBzniBPB6ZIzuh8=
 github.com/docker/distribution v2.8.2+incompatible/go.mod h1:J2gT2udsDAN96Uj4KfcMRqY0/ypR+oyYUYmja8H+y+w=
-github.com/docker/docker v23.0.3+incompatible h1:9GhVsShNWz1hO//9BNg/dpMnZW25KydO4wtVxWAIbho=
-github.com/docker/docker v23.0.3+incompatible/go.mod h1:eEKB0N0r5NX/I1kEveEz05bcu8tLC/8azJZsviup8Sk=
+github.com/docker/docker v23.0.8+incompatible h1:z4ZCIwfqHgOEwhxmAWugSL1PFtPQmLP60EVhJYJPaX8=
+github.com/docker/docker v23.0.8+incompatible/go.mod h1:eEKB0N0r5NX/I1kEveEz05bcu8tLC/8azJZsviup8Sk=
 github.com/docker/docker-credential-helpers v0.7.0 h1:xtCHsjxogADNZcdv1pKUHXryefjlVRqWqIhk/uXJp0A=
 github.com/docker/docker-credential-helpers v0.7.0/go.mod h1:rETQfLdHNT3foU5kuNkFR1R1V12OJRRO5lzt2D1b5X0=
 github.com/emirpasic/gods v1.12.0 h1:QAUIPSaCu4G+POclxeqb3F+WPpdKqFGlw36+yOzGlrg=