chore(deps): update dependency siderolabs/talos to v1.6.8

Signed-off-by: renovate[bot] <bot@renovateapp.com>

Author: renovate[bot]

.github/workflows/conformance-13-pr.yml

@@ -22,7 +22,7 @@ jobs:
           # renovate: datasource=github-releases depName=siderolabs/talos
           - 'v1.7.5'
           # renovate: datasource=github-releases depName=siderolabs/talos
-          - 'v1.6.7'
+          - 'v1.6.8'
         config:
           - name: 'Vanilla'
             kube-proxy: false

.github/workflows/conformance-13.yml

@@ -24,7 +24,7 @@ jobs:
           # renovate: datasource=github-releases depName=siderolabs/talos
           - 'v1.7.5'
           # renovate: datasource=github-releases depName=siderolabs/talos
-          - 'v1.6.7'
+          - 'v1.6.8'
         config:
           - name: 'Vanilla'
             kube-proxy: false

.github/workflows/conformance-pr.yml

@@ -20,7 +20,7 @@ jobs:
           # renovate: datasource=github-releases depName=siderolabs/talos
           - 'v1.7.5'
           # renovate: datasource=github-releases depName=siderolabs/talos
-          - 'v1.6.7'
+          - 'v1.6.8'
         config:
           # --- Cilium v1.15 ---
           - name: 'Vanilla'

.github/workflows/conformance.yml

@@ -22,7 +22,7 @@ jobs:
           # renovate: datasource=github-releases depName=siderolabs/talos
           - 'v1.7.5'
           # renovate: datasource=github-releases depName=siderolabs/talos
-          - 'v1.6.7'
+          - 'v1.6.8'
         config:
           # --- Cilium v1.15 ---
           - name: 'Vanilla'