chore(images): Update ghcr.io/librespeed/speedtest to v6.2.1

[renovate]

This PR contains the following updates:

Package	Update	Change
ghcr.io/librespeed/speedtest	patch	6.2.0 → 6.2.1

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Release Notes

librespeed/speedtest (ghcr.io/librespeed/speedtest)

v6.2.1: LibreSpeed 6.2.1

Compare Source

Highlights

• Fixed upload-speed results being inflated when an upload request receives an HTTP error response. The client now only starts a replacement upload after the completed request returns a successful status. #​820
• Made the modern frontend work when the repository is served without rearranging its files. Docker now preserves the frontend/ asset directory, while settings.json and server-list.json are served from the web root. #​834

Deployment and reliability

• Documented the request-body-size configuration required by IIS deployments.
• Updated Docker, installation, and design-switch documentation to use the same layout as a non-Docker deployment.
• Added end-to-end coverage for all runtime modes, Alpine standalone deployments, and the static modern-frontend asset layout.

Maintenance

• Updated JavaScript dependencies and the actions/stale GitHub Action.

Full changelog

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[sysadmin-cosplayer]

--- kubernetes/apps Kustomization: flux-system/apps HelmRelease: librespeed/librespeed

+++ kubernetes/apps Kustomization: flux-system/apps HelmRelease: librespeed/librespeed

@@ -34,13 +34,13 @@

           librespeed:
             env:
               MODE: standalone
               WEBPORT: 8080
             image:
               repository: ghcr.io/librespeed/speedtest
-              tag: 6.2.0@sha256:199ddbb3543f7f988e99c9c3a7c4d31c1683d2adbba9597557ca4770082368ae
+              tag: 6.2.1@sha256:199ddbb3543f7f988e99c9c3a7c4d31c1683d2adbba9597557ca4770082368ae
             resources:
               limits:
                 memory: 100Mi
               requests:
                 cpu: 10m
                 memory: 50Mi

[sysadmin-cosplayer]

--- HelmRelease: librespeed/librespeed Deployment: librespeed/librespeed

+++ HelmRelease: librespeed/librespeed Deployment: librespeed/librespeed

@@ -44,13 +44,13 @@

       containers:
       - env:
         - name: MODE
           value: standalone
         - name: WEBPORT
           value: '8080'
-        image: ghcr.io/librespeed/speedtest:6.2.0@sha256:199ddbb3543f7f988e99c9c3a7c4d31c1683d2adbba9597557ca4770082368ae
+        image: ghcr.io/librespeed/speedtest:6.2.1@sha256:199ddbb3543f7f988e99c9c3a7c4d31c1683d2adbba9597557ca4770082368ae
         name: librespeed
         resources:
           limits:
             memory: 100Mi
           requests:
             cpu: 10m