chore(deps): update grafana/tempo docker tag to v3.1.0 (#2511)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
| grafana/tempo | minor | `3.0.3` → `3.1.0` |

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

@@ -52,7 +52,7 @@ services:
       - --enable-feature=native-histograms
       - --config.file=/prometheus.yaml
   tempo:
-    image: grafana/tempo:3.0.3@sha256:0296560ac66f8a3600d7fb3014a52c189d4d9c3549ad6ff441bf2409855d68d5
+    image: grafana/tempo:3.1.0@sha256:3076b8dcdfb32fd6bc5ccef85e7b7313e6199b9cb84366257fc17ecb696db5fd
     network_mode: host
     volumes:
       - ./config/tempo-config.yaml:/config.yaml