DevEnv: Add jaegeronly container (#106890)

(cherry picked from commit c687901cd3)

.github/CODEOWNERS

@@ -263,6 +263,7 @@
 /devenv/docker/blocks/influxdb/ @grafana/partner-datasources
 /devenv/docker/blocks/influxdb1/ @grafana/partner-datasources
 /devenv/docker/blocks/jaeger/ @grafana/oss-big-tent
+/devenv/docker/blocks/jaegeronly/ @grafana/grafana-operator-experience-squad
 /devenv/docker/blocks/maildev/ @grafana/alerting-frontend
 /devenv/docker/blocks/mariadb/ @grafana/oss-big-tent
 /devenv/docker/blocks/memcached/ @grafana/grafana-backend-group

devenv/docker/blocks/jaegeronly/docker-compose.yaml

@@ -0,0 +1,12 @@
+  jaeger:
+    image: jaegertracing/all-in-one:latest
+    ports:
+      - "6831:6831/udp"
+      - "16686:16686" # UI
+      - "14268:14268"
+      - "4317:4317" # OpenTelemetry Protocol (OTLP) over gRPC
+      - "4318:4318" # OpenTelemetry Protocol (OTLP) over HTTP
+    environment:
+      - MEMORY_MAX_TRACES=100000
+      - SPAN_STORAGE_TYPE=badger
+      - COLLECTOR_OTLP_ENABLED=true