Update ghcr.io/devcontainers/features/java:1 Docker digest to df67d6f (#456)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

.devcontainer/devcontainer.json

@@ -2,7 +2,7 @@
 	"name": "Java",
 	"image": "mcr.microsoft.com/devcontainers/java:1-17@sha256:bf8f12e99a626a1b2438b4521c37291fcaaf57e687f1321088c496dc8bbd6daa",
 	"features": {
-		"ghcr.io/devcontainers/features/java:1@sha256:5f3ec36d8accba9f48f5b37f8df6555fe1d62f2561f10eeb3641c1aa808a91cd": {
+		"ghcr.io/devcontainers/features/java:1@sha256:df67d6ff6e9cdd858207ae9e92a99ddb88384b789f79eecd6f873216e951d286": {
 			"version": "17",
 			"jdkDistro": "tem"
 		},