fix(argocd): clone the public GitHub seed anonymously over HTTPS and delete the SSH deploy-key Secret — its private half had been committed in plaintext to a public remote, and a public repo needs no credential at all

k8s/argocd/apps/30-security.yaml

@@ -17,7 +17,7 @@ spec:
       helm:
         valueFiles:
           - $values/k8s/infra/iam/vault-values.yaml
-    - repoURL: git@github.com:Riotpiaole/riotpiao.homelab.com.git
+    - repoURL: https://github.com/Riotpiaole/riotpiao.homelab.com.git
       targetRevision: main
       ref: values
   destination:
@@ -46,7 +46,7 @@ spec:
       helm:
         valueFiles:
           - $values/k8s/infra/iam/authentik-values.yaml
-    - repoURL: git@github.com:Riotpiaole/riotpiao.homelab.com.git
+    - repoURL: https://github.com/Riotpiaole/riotpiao.homelab.com.git
       targetRevision: main
       ref: values
   destination:
@@ -68,7 +68,7 @@ metadata:
 spec:
   project: homelab
   source:
-    repoURL: git@github.com:Riotpiaole/riotpiao.homelab.com.git
+    repoURL: https://github.com/Riotpiaole/riotpiao.homelab.com.git
     targetRevision: main
     path: k8s/infra/iam
   destination:
@@ -90,7 +90,7 @@ metadata:
 spec:
   project: homelab
   source:
-    repoURL: git@github.com:Riotpiaole/riotpiao.homelab.com.git
+    repoURL: https://github.com/Riotpiaole/riotpiao.homelab.com.git
     targetRevision: main
     path: k8s/infra/forgejo-runner
   destination: