Build(deps): Bump actions/checkout from 3.1.0 to 6.0.0

Bumps [actions/checkout](https://github.com/actions/checkout) from 3.1.0 to 6.0.0.
- [Release notes](https://github.com/actions/checkout/releases)
- [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md)
- [Commits](actions/checkout@v3.1.0...v6.0.0)

---
updated-dependencies:
- dependency-name: actions/checkout
  dependency-version: 6.0.0
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

.github/workflows/i18n.yml

@@ -26,7 +26,7 @@ jobs:
     runs-on: ubuntu-18.04
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v3.1.0
+        uses: actions/checkout@v6.0.0
         with:
           repository: eighty20results/e20r-members-list
 
@@ -85,7 +85,7 @@ jobs:
     runs-on: ubuntu-18.04
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v3.1.0
+        uses: actions/checkout@v6.0.0
         with:
           repository: eighty20results/e20r-members-list
 

.github/workflows/new-pull-request.yml

@@ -26,7 +26,7 @@ jobs:
     runs-on: ubuntu-18.04
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v3.1.0
+        uses: actions/checkout@v6.0.0
         with:
           repository: eighty20results/e20r-members-list
 
@@ -76,7 +76,7 @@ jobs:
     runs-on: ubuntu-18.04
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v3.1.0
+        uses: actions/checkout@v6.0.0
         with:
           repository: eighty20results/e20r-members-list
 

.github/workflows/pushed-to-github.yml

@@ -28,7 +28,7 @@ jobs:
     runs-on: ubuntu-18.04
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v3.1.0
+        uses: actions/checkout@v6.0.0
         with:
           repository: eighty20results/e20r-members-list
 

.github/workflows/release-plugin.yml

@@ -32,7 +32,7 @@ jobs:
     runs-on: ubuntu-18.04
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v3.1.0
+        uses: actions/checkout@v6.0.0
         with:
           repository: eighty20results/e20r-members-list
 
@@ -102,7 +102,7 @@ jobs:
       SVN_PASSWORD: ${{ secrets.SVN_PASSWORD }}
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v3.1.0
+        uses: actions/checkout@v6.0.0
         with:
           repository: eighty20results/e20r-members-list
 
@@ -183,7 +183,7 @@ jobs:
       SVN_PASSWORD: ${{ secrets.SVN_PASSWORD }}
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v3.1.0
+        uses: actions/checkout@v6.0.0
         with:
           repository: eighty20results/e20r-members-list
 

.github/workflows/test-workflow.yml

@@ -32,7 +32,7 @@ jobs:
     runs-on: ubuntu-18.04
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v3.1.0
+        uses: actions/checkout@v6.0.0
         with:
           repository: eighty20results/e20r-members-list
           # FIXME: Remove comment when applying to release-plugin workstream
@@ -104,7 +104,7 @@ jobs:
       SVN_PASSWORD: ${{ secrets.SVN_PASSWORD }}
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v3.1.0
+        uses: actions/checkout@v6.0.0
         with:
           repository: eighty20results/e20r-members-list
           # FIXME: Remove comment when applying to release-plugin workstream
@@ -188,7 +188,7 @@ jobs:
       SVN_PASSWORD: ${{ secrets.SVN_PASSWORD }}
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v3.1.0
+        uses: actions/checkout@v6.0.0
         with:
           repository: eighty20results/e20r-members-list
           # FIXME: Remove comment when applying to release-plugin workstream