⬆️ bump: Bump actions/checkout from 5 to 6

Bumps [actions/checkout](https://github.com/actions/checkout) from 5 to 6.
- [Release notes](https://github.com/actions/checkout/releases)
- [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md)
- [Commits](actions/checkout@v5...v6)

---
updated-dependencies:
- dependency-name: actions/checkout
  dependency-version: '6'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

.github/workflows/ci-pipeline.yml

@@ -22,7 +22,7 @@ jobs:
         working-directory: "backend"
     steps:
       - name: "🛒 Checkout"
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: "🐍 Install uv"
         uses: astral-sh/setup-uv@v7
@@ -50,7 +50,7 @@ jobs:
         working-directory: "backend"
     steps:
       - name: "🛒 Checkout"
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: "🐍 Install uv"
         uses: astral-sh/setup-uv@v7
@@ -72,7 +72,7 @@ jobs:
         working-directory: "backend"
     steps:
       - name: "🛒 Checkout"
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: "🐍 Install uv"
         uses: astral-sh/setup-uv@v7
@@ -101,7 +101,7 @@ jobs:
     needs: [build-openapi-schema]
     steps:
       - name: "🛒 Checkout"
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: "⬇️ Download artifact"
         uses: actions/download-artifact@v6
@@ -133,7 +133,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: "🛒 Checkout"
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       # FOSSA's API Key are meant to be exposed as to doc
       - name: "🪪 License Scan"
@@ -151,7 +151,7 @@ jobs:
     if: success() && github.ref == 'refs/heads/develop'
     steps:
       - name: "🛒 Checkout"
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: "⚙️ Setup Docker Meta"
         id: meta
@@ -182,7 +182,7 @@ jobs:
     if: success() && github.ref == 'refs/heads/develop'
     steps:
       - name: "🛒 Checkout"
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: "⚙️ Setup Docker Meta"
         id: meta

.github/workflows/codeql.yml

@@ -36,7 +36,7 @@ jobs:
 
     steps:
       - name: "🛒 Checkout"
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: "⚙️ Initialize"
         uses: github/codeql-action/init@v4

.github/workflows/release.yml

@@ -10,7 +10,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: "🛒 Checkout"
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: "⚙️ Setup Docker Meta"
         id: meta
@@ -37,7 +37,7 @@ jobs:
     needs: publish-image
     steps:
       - name: "🛒 Checkout"
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: "📖 Update Description"
         uses: peter-evans/dockerhub-description@v5