Bump actions/checkout from 5.0.0 to 6.0.0 (#205)

Author: dependabot[bot]

.github/workflows/test-action.yml

@@ -44,7 +44,7 @@ jobs:
       contents: read
     name: Install default version Cosign and test presence in path
     steps:
-      - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
+      - uses: actions/checkout@1af3b93b6815bc44a9784bd300feb67ff0d1eeb3 # v6.0.0
         with:
           persist-credentials: false
       - name: Install Cosign
@@ -72,7 +72,7 @@ jobs:
       contents: read
     name: Install existing release of Cosign and test presence in path
     steps:
-      - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
+      - uses: actions/checkout@1af3b93b6815bc44a9784bd300feb67ff0d1eeb3 # v6.0.0
         with:
           persist-credentials: false
       - name: Install Cosign
@@ -100,7 +100,7 @@ jobs:
       contents: read
     name: Install Cosign ${{ matrix.cosign_release }} on ${{ matrix.os }} and test presence in path
     steps:
-      - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
+      - uses: actions/checkout@1af3b93b6815bc44a9784bd300feb67ff0d1eeb3 # v6.0.0
         with:
           persist-credentials: false
       - name: Install Cosign
@@ -129,7 +129,7 @@ jobs:
     permissions: {}
     name: Test unsupported version ${{ matrix.version }} fails on ${{ matrix.os }}
     steps:
-      - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
+      - uses: actions/checkout@1af3b93b6815bc44a9784bd300feb67ff0d1eeb3 # v6.0.0
         with:
           persist-credentials: false
       - name: Install Cosign (should fail)
@@ -158,7 +158,7 @@ jobs:
       contents: read
     name: Try to install a wrong Cosign
     steps:
-      - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
+      - uses: actions/checkout@1af3b93b6815bc44a9784bd300feb67ff0d1eeb3 # v6.0.0
         with:
           persist-credentials: false
       - name: Install Cosign
@@ -177,7 +177,7 @@ jobs:
       contents: read
     name: Install Custom Cosign and test presence in path
     steps:
-      - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
+      - uses: actions/checkout@1af3b93b6815bc44a9784bd300feb67ff0d1eeb3 # v6.0.0
         with:
           persist-credentials: false
       - name: Install Cosign
@@ -205,7 +205,7 @@ jobs:
       contents: read
     name: Install Custom Cosign and test presence in path with custom root dir
     steps:
-      - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
+      - uses: actions/checkout@1af3b93b6815bc44a9784bd300feb67ff0d1eeb3 # v6.0.0
         with:
           persist-credentials: false
       - name: Install Cosign
@@ -240,7 +240,7 @@ jobs:
           - '1.25'
     name: Try to install cosign with go ${{ matrix.go_version }} on ${{ matrix.os }}
     steps:
-      - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
+      - uses: actions/checkout@1af3b93b6815bc44a9784bd300feb67ff0d1eeb3 # v6.0.0
         with:
           persist-credentials: false
       - uses: actions/setup-go@4dc6199c7b1a012772edbd06daecab0f50c9053c # v6.1.0