Bump actions/checkout from 4 to 6 in /.github/workflows

.github/workflows/condabot.yml

@@ -10,7 +10,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
             fetch-depth: 0
       - uses: sunbeam-labs/condabot@v1

.github/workflows/docker.yml

@@ -12,7 +12,7 @@ jobs:
 
         steps:
             - name: Checkout
-              uses: actions/checkout@v4
+              uses: actions/checkout@v6
 
             - name: Log in to Docker Hub
               uses: docker/login-action@v3

.github/workflows/release.yml

@@ -15,7 +15,7 @@ jobs:
         runs-on: ubuntu-latest
         steps:
           - name: Checkout
-            uses: actions/checkout@v4
+            uses: actions/checkout@v6
 
           - name: Get sbx version
             shell: bash

.github/workflows/rename_extension.yml

@@ -9,7 +9,7 @@ jobs:
     if: ${{ !contains (github.repository, '/sbx_template') }}
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
         with:
           # by default, it uses a depth of 1
           # this fetches all history so that we can read each commit

.github/workflows/tests.yml

@@ -14,7 +14,7 @@ jobs:
 
     steps:
       - name: Checkout Code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Test with Sunbeam
         uses: sunbeam-labs/sbx_test_action@v1