Upgrade pinned versions

Author: electrocucaracha

.github/workflows/on_demand.yml

@@ -70,7 +70,7 @@ jobs:
         demo: ${{ fromJSON(needs.changes.outputs.demos) }}
     steps:
       - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # 5.0.0
-      - uses: actions/setup-go@d35c59abb061a4a6fb18e82ac0862c26744d6ab5 # 5.5.0
+      - uses: actions/setup-go@44694675825211faa026b3c33043df3e48a5fa00 # 6.0.0
         with:
           go-version: "1.24"
           check-latest: true

flannel/kube-flannel.yaml

@@ -144,7 +144,7 @@ spec:
             - name: cni-plugin
               mountPath: /opt/cni/bin
         - name: install-cni
-          image: ghcr.io/flannel-io/flannel:v0.27.2
+          image: ghcr.io/flannel-io/flannel:v0.27.3
           command:
             - cp
           args:
@@ -158,7 +158,7 @@ spec:
               mountPath: /etc/kube-flannel/
       containers:
         - name: kube-flannel
-          image: ghcr.io/flannel-io/flannel:v0.27.2
+          image: ghcr.io/flannel-io/flannel:v0.27.3
           command:
             - /opt/bin/flanneld
           args: