Update Submariner dependencies to v0.16.8

Signed-off-by: Automated Release <release@submariner.io>

.github/workflows/linting.yml

@@ -41,17 +41,17 @@ jobs:
         uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683
 
       - name: Set up Helm
-        uses: azure/setup-helm@b9e51907a09c216f16ebe8536097933489208112
+        uses: azure/setup-helm@fe7b79cd5ee1e45176fcad797de68ecaf3ca4814
         with:
           version: v3.6.0
 
       - name: Set up Python
-        uses: actions/setup-python@a26af69be951a213d495a4c3e4e4022e16d87065
+        uses: actions/setup-python@0b93645e9fea7318ecaed2b359559ac225c90a2b
         with:
           python-version: '3.x'
 
       - name: Set up helm/chart-testing
-        uses: helm/chart-testing-action@0d28d3144d3a25ea2cc349d6e59901c4ff469b3b
+        uses: helm/chart-testing-action@e6669bcd63d7cb57cb4380c33043eebe5d111992
 
       - name: Set up local helm repo
         run: make local-helm-repo
@@ -88,7 +88,7 @@ jobs:
         uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683
 
       - name: Run markdown-link-check
-        uses: gaurav-nelson/github-action-markdown-link-check@3c3b66f1f7d0900e37b71eca45b63ea9eedfce31
+        uses: gaurav-nelson/github-action-markdown-link-check@d53a906aa6b22b8979d33bc86170567e619495ec
         with:
           config-file: ".markdownlinkcheck.json"
           check-modified-files-only: "yes"

.github/workflows/periodic.yml

@@ -19,7 +19,7 @@ jobs:
         uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683
 
       - name: Run markdown-link-check
-        uses: gaurav-nelson/github-action-markdown-link-check@3c3b66f1f7d0900e37b71eca45b63ea9eedfce31
+        uses: gaurav-nelson/github-action-markdown-link-check@d53a906aa6b22b8979d33bc86170567e619495ec
         with:
           config-file: ".markdownlinkcheck.json"