Update eclipse-temurin:21.0.7_6-jre Docker digest to 28bede2 (#1463)

This PR contains the following updates:

| Package | Type | Update | Change |
|---|---|---|---|
| eclipse-temurin | final | digest | `f7d9b21` -> `28bede2` |
| eclipse-temurin |  | digest | `f7d9b21` -> `28bede2` |

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examples/example-exporter-opentelemetry/oats-tests/agent/Dockerfile

@@ -1,4 +1,4 @@
-FROM eclipse-temurin:21.0.7_6-jre@sha256:f7d9b212856985f86445a09330518ccf3d5e5b2ade00e3608a75420d95f5cf27
+FROM eclipse-temurin:21.0.7_6-jre@sha256:28bede20f9b759d5a07065d42fe19917286f0bbe596a5935bd000a7869644374
 
 COPY target/example-exporter-opentelemetry.jar ./app.jar
 # check that the resource attributes from the agent are used, epsecially the service.instance.id should be the same

examples/example-exporter-opentelemetry/oats-tests/http/Dockerfile

@@ -1,4 +1,4 @@
-FROM eclipse-temurin:21.0.7_6-jre@sha256:f7d9b212856985f86445a09330518ccf3d5e5b2ade00e3608a75420d95f5cf27
+FROM eclipse-temurin:21.0.7_6-jre@sha256:28bede20f9b759d5a07065d42fe19917286f0bbe596a5935bd000a7869644374
 
 COPY target/example-exporter-opentelemetry.jar ./app.jar
 

examples/example-native-histogram/docker-compose.yaml

@@ -1,7 +1,7 @@
 version: "3"
 services:
   example-application:
-    image: eclipse-temurin:21.0.7_6-jre@sha256:f7d9b212856985f86445a09330518ccf3d5e5b2ade00e3608a75420d95f5cf27
+    image: eclipse-temurin:21.0.7_6-jre@sha256:28bede20f9b759d5a07065d42fe19917286f0bbe596a5935bd000a7869644374
     network_mode: host
     volumes:
       - ./target/example-native-histogram.jar:/example-native-histogram.jar