build(deps): bump actions/checkout from 4.1.1 to 4.1.2

Bumps [actions/checkout](https://github.com/actions/checkout) from 4.1.1 to 4.1.2.
- [Release notes](https://github.com/actions/checkout/releases)
- [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md)
- [Commits](actions/checkout@b4ffde6...9bb5618)

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

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

.github/workflows/.tests-matrix.yaml

@@ -28,7 +28,7 @@ jobs:
     runs-on: ${{ inputs.runner }}
     if: inputs.run-mypy
     steps:
-      - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4
+      - uses: actions/checkout@9bb56186c3b09b4f86b1c65136769dd318469633 # v4
 
       - uses: ./.github/actions/bootstrap-poetry
         id: bootstrap-poetry
@@ -52,7 +52,7 @@ jobs:
     runs-on: ${{ inputs.runner }}
     if: inputs.run-pytest
     steps:
-      - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4
+      - uses: actions/checkout@9bb56186c3b09b4f86b1c65136769dd318469633 # v4
 
       - uses: ./.github/actions/bootstrap-poetry
         with:
@@ -74,7 +74,7 @@ jobs:
     runs-on: ${{ inputs.runner }}
     if: inputs.run-pytest-export
     steps:
-      - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4
+      - uses: actions/checkout@9bb56186c3b09b4f86b1c65136769dd318469633 # v4
 
       - uses: ./.github/actions/bootstrap-poetry
         with:
@@ -87,7 +87,7 @@ jobs:
       - run: poetry run pip list --format json | jq -r '.[] | "\(.name)=\(.version)"' >> $GITHUB_OUTPUT
         id: package-versions
 
-      - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4
+      - uses: actions/checkout@9bb56186c3b09b4f86b1c65136769dd318469633 # v4
         with:
           path: poetry-plugin-export
           repository: python-poetry/poetry-plugin-export

.github/workflows/backport.yaml

@@ -21,7 +21,7 @@ jobs:
         )
       )
     steps:
-      - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4
+      - uses: actions/checkout@9bb56186c3b09b4f86b1c65136769dd318469633 # v4
       # This workflow requires a non-GHA token in order to trigger downstream CI, and to access the 'fork' repository.
       - uses: actions/create-github-app-token@78e5f2ddc08efcb88fbbee6cfa3fed770ba550c3 # v1
         id: app-token

.github/workflows/docs.yaml

@@ -27,11 +27,11 @@ jobs:
       contents: read
       pull-requests: write
     steps:
-      - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4
+      - uses: actions/checkout@9bb56186c3b09b4f86b1c65136769dd318469633 # v4
         with:
           repository: python-poetry/website
 
-      - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4
+      - uses: actions/checkout@9bb56186c3b09b4f86b1c65136769dd318469633 # v4
         with:
           path: poetry
           ref: ${{ github.event.pull_request.head.sha }}

.github/workflows/release.yaml

@@ -9,7 +9,7 @@ jobs:
     name: Build
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4
+      - uses: actions/checkout@9bb56186c3b09b4f86b1c65136769dd318469633 # v4
 
       - run: pipx run build
 

.github/workflows/tests.yaml

@@ -23,7 +23,7 @@ jobs:
       src: ${{ steps.changes.outputs.src }}
       tests: ${{ steps.changes.outputs.tests }}
     steps:
-      - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4
+      - uses: actions/checkout@9bb56186c3b09b4f86b1c65136769dd318469633 # v4
 
       - uses: dorny/paths-filter@de90cc6fb38fc0963ad72b210f1f284cd68cea36 # v3
         id: changes
@@ -54,7 +54,7 @@ jobs:
     if: needs.changes.outputs.project == 'true'
     needs: changes
     steps:
-      - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4
+      - uses: actions/checkout@9bb56186c3b09b4f86b1c65136769dd318469633 # v4
 
       - uses: ./.github/actions/bootstrap-poetry
 
@@ -66,7 +66,7 @@ jobs:
     if: needs.changes.outputs.project == 'true'
     needs: lockfile
     steps:
-      - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4
+      - uses: actions/checkout@9bb56186c3b09b4f86b1c65136769dd318469633 # v4
 
       - run: pipx run build
 
@@ -85,7 +85,7 @@ jobs:
     if: needs.changes.outputs.fixtures-pypi == 'true'
     needs: changes
     steps:
-      - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4
+      - uses: actions/checkout@9bb56186c3b09b4f86b1c65136769dd318469633 # v4
 
       - uses: ./.github/actions/bootstrap-poetry