build(deps): bump actions/checkout from 4 to 6

Bumps [actions/checkout](https://github.com/actions/checkout) from 4 to 6.
- [Release notes](https://github.com/actions/checkout/releases)
- [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md)
- [Commits](actions/checkout@v4...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] <[email protected]>

Author: dependabot[bot]

.github/workflows/analyze.yml

@@ -23,7 +23,7 @@ jobs:
       run:
         working-directory: ${{ inputs.package }}
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - uses: dart-lang/setup-dart@e51d8e571e22473a2ddebf0ef8a2123f0ab2c02c # pin@v1
         if: ${{ inputs.sdk == 'dart' }}
       - uses: subosito/flutter-action@fd55f4c5af5b953cc57a2be44cb082c8f6635e8e # [email protected]
@@ -60,7 +60,7 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 20
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - name: Apply dependency override
         if: ${{ inputs.package == 'flutter' }}
         working-directory: ${{ inputs.package }}

.github/workflows/changes-in-high-risk-code.yml

@@ -15,7 +15,7 @@ jobs:
       high_risk_code: ${{ steps.changes.outputs.high_risk_code }}
       high_risk_code_files: ${{ steps.changes.outputs.high_risk_code_files }}
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - name: Get changed files
         id: changes
         uses: dorny/paths-filter@de90cc6fb38fc0963ad72b210f1f284cd68cea36 # v3.0.2

.github/workflows/dart.yml

@@ -37,7 +37,7 @@ jobs:
           - os: macos
             sdk: stable
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
 
       - uses: ./.github/actions/dart-test
         with:

.github/workflows/diagrams.yml

@@ -11,7 +11,7 @@ jobs:
         with:
           sdk: stable
 
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
 
       - name: dependencies
         run: |

.github/workflows/dio.yml

@@ -31,7 +31,7 @@ jobs:
         sdk: [stable, beta]
 
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
 
       - uses: ./.github/actions/dart-test
         with:

.github/workflows/drift.yml

@@ -31,7 +31,7 @@ jobs:
         sdk: [stable, beta]
 
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
 
       - name: Install libsqlite3 (Ubuntu)
         if: matrix.os == 'ubuntu'

.github/workflows/e2e_dart.yml

@@ -37,7 +37,7 @@ jobs:
       - uses: dart-lang/setup-dart@e51d8e571e22473a2ddebf0ef8a2123f0ab2c02c # pin@v1
         with:
           sdk: ${{ matrix.sdk }}
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - name: Run
         if: env.SENTRY_AUTH_TOKEN != null
         run: |

.github/workflows/file.yml

@@ -31,7 +31,7 @@ jobs:
         sdk: [stable, beta]
 
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
 
       - uses: ./.github/actions/dart-test
         with:

.github/workflows/firebase_remote_config.yml

@@ -32,7 +32,7 @@ jobs:
         sdk: [stable, beta]
 
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
 
       - uses: ./.github/actions/flutter-test
         with:

.github/workflows/flutter-symbols.yml

@@ -19,7 +19,7 @@ jobs:
   test:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
 
       - uses: dart-lang/setup-dart@e51d8e571e22473a2ddebf0ef8a2123f0ab2c02c # pin@v1
 
@@ -31,7 +31,7 @@ jobs:
     needs: [test]
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
 
       - uses: dart-lang/setup-dart@e51d8e571e22473a2ddebf0ef8a2123f0ab2c02c # pin@v1