chore(deps): update prom/prometheus docker tag to v3.12.0

Author: renovate[bot]

examples/example-custom-buckets/docker-compose.yaml

@@ -10,7 +10,7 @@ services:
       - -jar
       - /example-custom-buckets.jar
   prometheus:
-    image: prom/prometheus:v3.11.3@sha256:e4254400b85610324913f0dc4acf92603d9984e7519414c5a12811aa6146acc3
+    image: prom/prometheus:v3.12.0@sha256:69f5241418838263316593f7274a304b095c40bcf22e57272865da91bd60a8ac
     network_mode: host
     volumes:
       - ./docker-compose/prometheus.yml:/prometheus.yml

examples/example-exemplars-tail-sampling/docker-compose.yaml

@@ -43,7 +43,7 @@ services:
     command:
       - --config=file:/config.yaml
   prometheus:
-    image: prom/prometheus:v3.11.3@sha256:e4254400b85610324913f0dc4acf92603d9984e7519414c5a12811aa6146acc3
+    image: prom/prometheus:v3.12.0@sha256:69f5241418838263316593f7274a304b095c40bcf22e57272865da91bd60a8ac
     network_mode: host
     volumes:
       - ./config/prometheus.yaml:/prometheus.yaml

examples/example-exporter-opentelemetry/docker-compose.yaml

@@ -20,7 +20,7 @@ services:
     command:
       - --config=file:/config.yaml
   prometheus:
-    image: prom/prometheus:v3.11.3@sha256:e4254400b85610324913f0dc4acf92603d9984e7519414c5a12811aa6146acc3
+    image: prom/prometheus:v3.12.0@sha256:69f5241418838263316593f7274a304b095c40bcf22e57272865da91bd60a8ac
     network_mode: host
     volumes:
       - ./config/prometheus.yaml:/prometheus.yaml

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

@@ -10,7 +10,7 @@ services:
       - -jar
       - /example-native-histogram.jar
   prometheus:
-    image: prom/prometheus:v3.11.3@sha256:e4254400b85610324913f0dc4acf92603d9984e7519414c5a12811aa6146acc3
+    image: prom/prometheus:v3.12.0@sha256:69f5241418838263316593f7274a304b095c40bcf22e57272865da91bd60a8ac
     network_mode: host
     volumes:
       - ./docker-compose/prometheus.yml:/prometheus.yml