Bump actions/checkout from 4 to 5

Bumps [actions/checkout](https://github.com/actions/checkout) from 4 to 5.
- [Release notes](https://github.com/actions/checkout/releases)
- [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md)
- [Commits](actions/checkout@v4...v5)

---
updated-dependencies:
- dependency-name: actions/checkout
  dependency-version: '5'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

.github/workflows/main.yml

@@ -15,7 +15,7 @@ jobs:
     runs-on: ubuntu-22.04
     steps:
       # Obtención del código
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
         with:
           submodules: 'true'
           # Necesario para que tj-actions/changed-files se ejecute

.github/workflows/pr-comment.yml

@@ -14,7 +14,7 @@ jobs:
       any_changed: ${{ steps.changed-files.outputs.any_changed }}
       comment: ${{ steps.create-pr-comment.outputs.comment }}
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
         with:
           ref: ${{ github.event.pull_request.head.sha }}
           persist-credentials: false
@@ -25,7 +25,7 @@ jobs:
           cache: "pip"
       # checkout these files from the base branch to guarantee they haven't been
       # modified by the PR
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
         with:
           path: base-branch
           sparse-checkout-cone-mode: false