Bump actions/checkout from 6 to 7

Bumps [actions/checkout](https://github.com/actions/checkout) from 6 to 7.
- [Release notes](https://github.com/actions/checkout/releases)
- [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md)
- [Commits](actions/checkout@v6...v7)

---
updated-dependencies:
- dependency-name: actions/checkout
  dependency-version: '7'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

.github/workflows/boost_version.yml

@@ -73,7 +73,7 @@ jobs:
           boost_minor: [56, 68, 75, 76, 77, 78, 79, 80, 83, 84, 86]
 
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
 
       - name: Get postgres version
         run: |

.github/workflows/centos.yml

@@ -35,7 +35,7 @@ jobs:
       - centos-7 gcc-4.8.5
 
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
 
       - name: get postgres version
         run: |

.github/workflows/check-files.yml

@@ -22,7 +22,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
       - name: Signatures are not removed
         run: |
           tools/scripts/test_signatures.sh
@@ -31,7 +31,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
       - name: News file up to date
         run: |
           tools/release-scripts/notes2news.pl
@@ -42,7 +42,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
       - name: Install Requirements
         run: |
           sudo apt install -y licensecheck
@@ -53,7 +53,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
       - name: Install Requirements
         run: |
           sudo apt install -y shellcheck
@@ -64,9 +64,9 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
       - name: Checkout cpplint
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
         with:
           repository: 'cpplint/cpplint'
           ref: "develop"

.github/workflows/check-queries.yml

@@ -57,7 +57,7 @@ jobs:
         fail-fast: false
 
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
 
       - name: get postgres version
         run: |

.github/workflows/clang.yml

@@ -60,7 +60,7 @@ jobs:
           os: [ubuntu-latest, ubuntu-22.04]
 
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
 
       - name: Get postgres version
         run: |

.github/workflows/doc-check.yml

@@ -56,7 +56,7 @@ jobs:
           language: [en, es, zh_Hans, sv]
 
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
         with:
           fetch-depth: 2
 

.github/workflows/macos.yml

@@ -51,7 +51,7 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
 
       - name: install deps
         run: |

.github/workflows/release.yml

@@ -21,7 +21,7 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
         with:
           fetch-depth: 0
 

.github/workflows/ubuntu.yml

@@ -43,7 +43,7 @@ jobs:
           os: [ubuntu-latest, ubuntu-22.04]
 
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
 
       - name: 'Raise Priority for apt.postgresql.org'
         run: |

.github/workflows/update-locale.yml

@@ -33,7 +33,7 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
         with:
           fetch-depth: 0