Update docker minor+patch+digest updates (#40)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
| grafana/tempo | digest | `9d90999` -> `35b5ca6` |
| [prom/prometheus](https://github.com/prometheus/prometheus) | patch | `v3.7.0` -> `v3.7.1` |

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### Release Notes

<details>
<summary>prometheus/prometheus (prom/prometheus)</summary>

### [`v3.7.1`](https://github.com/prometheus/prometheus/releases/tag/v3.7.1): 3.7.1 / 2025-10-16

[Compare Source](https://github.com/prometheus/prometheus/compare/v3.7.0...v3.7.1)

- \[BUGFIX] OTLP: Prefix `key_` to label name when translating an OTel attribute name starting with a single underscore, and keep multiple consecutive underscores in label name when translating an OTel attribute name. This reverts the breaking changes introduced in 3.7.0. [#&#8203;17344](https://github.com/prometheus/prometheus/issues/17344)

</details>

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Reviewed-on: https://git.valverde.cloud/Thilawyn/website/pulls/40
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compose.yml

@@ -48,7 +48,7 @@ services:
 
   tempo:
     <<: *service-base
-    image: grafana/tempo:latest@sha256:9d90999be135693b4883b751b56844971a2718edaf93b3fa53430684d6a99d93
+    image: grafana/tempo:latest@sha256:35b5ca6fcb937ca60df5cc138d798a3381b0b31c3b5d78cc0dcc20f4490d5032
     command: [-config.file=/etc/tempo.yaml]
     volumes:
       - ./telemetry/tempo.yaml:/etc/tempo.yaml
@@ -56,7 +56,7 @@ services:
     stop_signal: SIGKILL
 
   prometheus:
-    image: prom/prometheus:v3.7.0@sha256:29c1e0b48ad816750245dea3d65ac3ce57dda30547e67b1e9a5176e2953cc4dc
+    image: prom/prometheus:v3.7.1@sha256:ff7e389acbe064a4823212a500393d40a28a8f362e4b05cbf6742a9a3ef736b2
     command:
       - --config.file=/etc/prometheus.yaml
       - --web.enable-remote-write-receiver