Bump actions/checkout from 5 to 6 (#278)

Bumps [actions/checkout](https://github.com/actions/checkout) from 5 to 6.
- [Release notes](https://github.com/actions/checkout/releases)
- [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md)
- [Commits](actions/checkout@v5...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] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

.github/workflows/bump-version.yml

@@ -21,7 +21,7 @@ jobs:
       pull-requests: write
     steps:
       - name: Checkout code
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
         with:
           ref: 'main'
 

.github/workflows/docs.yml

@@ -12,7 +12,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@v5
+    - uses: actions/checkout@v6
     - name: Set up Python
       uses: actions/setup-python@v6
       with:

.github/workflows/format.yml

@@ -12,7 +12,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - name: Set up Python
         uses: actions/setup-python@v6
         with:

.github/workflows/gh-pages.yml

@@ -22,7 +22,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
         with:
           fetch-depth: 0
 

.github/workflows/logo-check.yml

@@ -12,7 +12,7 @@ jobs:
     if: ${{ github.actor != 'dependabot' && github.actor != 'dependabot[bot]' && github.actor != 'github-actions' && github.actor != 'github-actions[bot]' && github.event.pull_request.draft == false }}
     steps:
     - name: Checkout code
-      uses: actions/checkout@v5
+      uses: actions/checkout@v6
       with:
         fetch-depth: 0
 

.github/workflows/main.yml

@@ -82,7 +82,7 @@ jobs:
 
     steps:
       - name: Checkout PyQASM
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Install Python
         uses: actions/setup-python@v6
@@ -123,7 +123,7 @@ jobs:
 
     steps:
       - name: Checkout Pyqasm
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Install Python
         uses: actions/setup-python@v6
@@ -151,7 +151,7 @@ jobs:
             python: 311
             platform_id: macosx_arm64
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - name: Set up Python
         uses: actions/setup-python@v6
         with:

.github/workflows/pr-compliance.yml

@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-latest
     if: ${{ github.actor != 'dependabot' && github.actor != 'dependabot[bot]' && github.actor != 'github-actions' && github.actor != 'github-actions[bot]' && github.event.pull_request.draft == false }}
     steps:
-    - uses: actions/checkout@v5
+    - uses: actions/checkout@v6
     - name: Changelog Reminder
       uses: peterjgrainger/action-changelog-reminder@v1.3.0
       with:

.github/workflows/pre-release.yml

@@ -76,7 +76,7 @@ jobs:
 
     steps:
       - name: Checkout Pyqasm
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Install Python
         uses: actions/setup-python@v6
@@ -113,7 +113,7 @@ jobs:
 
     steps:
       - name: Checkout Pyqasm
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Install Python
         uses: actions/setup-python@v6
@@ -147,7 +147,7 @@ jobs:
 
     steps:
       - name: Checkout Pyqasm
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Download artifacts 
         uses: actions/download-artifact@v6

.github/workflows/release.yml

@@ -78,7 +78,7 @@ jobs:
 
     steps:
       - name: Checkout PyQASM
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Install Python
         uses: actions/setup-python@v6
@@ -109,7 +109,7 @@ jobs:
 
     steps:
       - name: Checkout PyQASM
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Install Python
         uses: actions/setup-python@v6
@@ -138,7 +138,7 @@ jobs:
 
     steps:
       - name: Checkout PyQASM
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Download artifacts 
         uses: actions/download-artifact@v6

.github/workflows/test-release.yml

@@ -76,7 +76,7 @@ jobs:
 
     steps:
       - name: Checkout PyQASM
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Install Python
         uses: actions/setup-python@v6
@@ -107,7 +107,7 @@ jobs:
 
     steps:
       - name: Checkout PyQASM
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Install Python
         uses: actions/setup-python@v6
@@ -136,7 +136,7 @@ jobs:
 
     steps:
       - name: Checkout PyQASM
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Download artifacts 
         uses: actions/download-artifact@v6