feat: 添加 Jaeger 部署和服务配置

- 新增 Jaeger 部署配置文件，使用 jaegertracing/all-in-one:latest 镜像
- 添加 Jaeger 服务配置文件，暴露 16686、4317 和 4318 端口

templates/jaeger-deployment.yaml

@@ -0,0 +1,27 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  labels:
+    app: jaeger
+  name: jaeger
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: jaeger
+  template:
+    metadata:
+      labels:
+        app: jaeger
+    spec:
+      containers:
+        - image: jaegertracing/all-in-one:latest
+          name: jaeger
+          ports:
+            - containerPort: 16686
+              protocol: TCP
+            - containerPort: 4317
+              protocol: TCP
+            - containerPort: 4318
+              protocol: TCP
+      restartPolicy: Always

templates/jaeger-service.yaml

@@ -0,0 +1,19 @@
+apiVersion: v1
+kind: Service
+metadata:
+  labels:
+    app: jaeger
+  name: jaeger
+spec:
+  ports:
+    - name: "16686"
+      port: 16686
+      targetPort: 16686
+    - name: "4317"
+      port: 4317
+      targetPort: 4317
+    - name: "4318"
+      port: 4318
+      targetPort: 4318
+  selector:
+    app: jaeger