Bump ghcr.io/devcontainers/features/docker-in-docker from 2.10.2 to 2…

….12.0 (#79)

* Bump ghcr.io/devcontainers/features/docker-in-docker

Bumps ghcr.io/devcontainers/features/docker-in-docker from 2.10.2 to 2.12.0.

---
updated-dependencies:
- dependency-name: ghcr.io/devcontainers/features/docker-in-docker
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

* remove duplicate keys

* Bump ghcr.io/devcontainers/features/docker-in-docker from 2.10.2 to 2.12.0

Dependabot couldn't find the original pull request head commit, cd0288e.

* remove duplicate keys 2

---------

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: BrianEllwood <[email protected]>

.devcontainer/devcontainer-lock.json

@@ -1,9 +1,9 @@
 {
   "features": {
     "ghcr.io/devcontainers/features/docker-in-docker:2": {
-      "version": "2.10.2",
-      "resolved": "ghcr.io/devcontainers/features/docker-in-docker@sha256:23ae11a86089da5f0b98a6edd603f91831802b7f2d5ef1e104e1b94a3beb546c",
-      "integrity": "sha256:23ae11a86089da5f0b98a6edd603f91831802b7f2d5ef1e104e1b94a3beb546c"
+      "version": "2.12.0",
+      "resolved": "ghcr.io/devcontainers/features/docker-in-docker@sha256:5f3e2005aad161ce3ff7700b2603f11935348c039f9166960efd050d69cd3014",
+      "integrity": "sha256:5f3e2005aad161ce3ff7700b2603f11935348c039f9166960efd050d69cd3014"
     },
     "ghcr.io/ministryofjustice/devcontainer-feature/container-structure-test:1": {
       "version": "1.0.0",