ダッシュボードの削除を有効化

[iaoiui]

Description

Fixes #1536

Type of change

• Document update or simple typo fix
• Maintenance/update components
• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• This change requires a documentation update

How Has This Been Tested?

• I have checked backward/forward compatibility that may cause regarding this change.

[oke-py]

allowUiUpdates: trueも必要と解釈しましたが、これでいけるか試してみたいのでapproveします。

[iaoiui]

マージ後も#1536の事象が解決していないことを一旦確認

t=2022-02-20T08:10:09+0000 lvl=warn msg="the same UID is used more than once" logger=provisioning.dashboard uid=HdeaRHxWz times=2 providers="[default private]"
t=2022-02-20T08:10:09+0000 lvl=warn msg="the same UID is used more than once" logger=provisioning.dashboard uid=AWSBillig times=2 providers="[default private]"
t=2022-02-20T08:10:09+0000 lvl=warn msg="the same UID is used more than once" logger=provisioning.dashboard uid=peR80gTGk times=2 providers="[default private]"
t=2022-02-20T08:10:09+0000 lvl=warn msg="the same UID is used more than once" logger=provisioning.dashboard uid=tmsOtSxZk times=2 providers="[default private]"
t=2022-02-20T08:10:09+0000 lvl=warn msg="the same UID is used more than once" logger=provisioning.dashboard uid=4XuMd2Iiz times=2 providers="[default private]"
t=2022-02-20T08:10:09+0000 lvl=warn msg="the same UID is used more than once" logger=provisioning.dashboard uid=fRIvzUZMz times=2 providers="[default private]"
t=2022-02-20T08:10:09+0000 lvl=warn msg="the same UID is used more than once" logger=provisioning.dashboard uid=JABGX_-mz times=2 providers="[default private]"
t=2022-02-20T08:10:09+0000 lvl=warn msg="the same UID is used more than once" logger=provisioning.dashboard uid=N4HUPtT6z times=3 providers="[default private public]"
t=2022-02-20T08:10:09+0000 lvl=warn msg="dashboards provisioning provider has no database write permissions because of duplicates" logger=provisioning.dashboard provider=default
t=2022-02-20T08:10:09+0000 lvl=warn msg="dashboards provisioning provider has no database write permissions because of duplicates" logger=provisioning.dashboard provider=private
t=2022-02-20T08:10:09+0000 lvl=warn msg="dashboards provisioning provider has no database write permissions because of duplicates" logger=provisioning.dashboard provider=public
t=2022-02-20T08:10:09+0000 lvl=eror msg="failed to load dashboard from " logger=provisioning.dashboard type=file name=default file=/var/lib/grafana/dashboards/default/Contour-HTTProxy.json error=EOF
t=2022-02-20T08:10:09+0000 lvl=eror msg="failed to load dashboard from " logger=provisioning.dashboard type=file name=default file=/var/lib/grafana/dashboards/default/Kubernetes-Pod.json error=EOF
t=2022-02-20T08:10:19+0000 lvl=eror msg="failed to load dashboard from " logger=provisioning.dashboard type=file name=default file=/var/lib/grafana/dashboards/default/Kubernetes-Pod.json error=EOF
t=2022-02-20T08:10:19+0000 lvl=eror msg="failed to load dashboard from " logger=provisioning.dashboard type=file name=default file=/var/lib/grafana/dashboards/default/Contour-HTTProxy.json error=EOF
t=2022-02-20T08:10:29+0000 lvl=eror msg="failed to load dashboard from " logger=provisioning.dashboard type=file name=default file=/var/lib/grafana/dashboards/default/Contour-HTTProxy.json error=EOF
t=2022-02-20T08:10:29+0000 lvl=eror msg="failed to load dashboard from " logger=provisioning.dashboard type=file name=default file=/var/lib/grafana/dashboards/default/Kubernetes-Pod.json error=EOF