Updated all used GitHub actions

* `checkout` to `6`
* `dotnet-setup` to `5`

Author: xperiandri

.github/workflows/copilot-setup-steps.yml

@@ -26,10 +26,10 @@ jobs:
     # If you do not check out your code, Copilot will do this for you.
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Setup necessary dotnet SDKs
-        uses: actions/setup-dotnet@v4
+        uses: actions/setup-dotnet@v5
         with:
           global-json-file: global.json
           dotnet-version: |

.github/workflows/publish-ci.yml

@@ -16,7 +16,7 @@ jobs:
 
     steps:
     - name: Checkout
-      uses: actions/checkout@v4
+      uses: actions/checkout@v6
 
     - name: Set Build Version
       run: |
@@ -44,7 +44,7 @@ jobs:
       shell: pwsh
 
     - name: Install .NET Core
-      uses: actions/setup-dotnet@v4
+      uses: actions/setup-dotnet@v5
       with:
         dotnet-version: 9.0.304
 

.github/workflows/publish-release.yml

@@ -16,7 +16,7 @@ jobs:
 
     steps:
     - name: Checkout
-      uses: actions/checkout@v4
+      uses: actions/checkout@v6
       with:
         # This is necessary so that we have the tags.
         fetch-depth: 0
@@ -46,7 +46,7 @@ jobs:
       shell: pwsh
 
     - name: Install .NET Core
-      uses: actions/setup-dotnet@v4
+      uses: actions/setup-dotnet@v5
       with:
         dotnet-version: 9.0.304
 

.github/workflows/pull-request.yml

@@ -25,10 +25,10 @@ jobs:
     runs-on: ${{ matrix.os }}
 
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v6
 
     - name: Install .NET Core
-      uses: actions/setup-dotnet@v4
+      uses: actions/setup-dotnet@v5
       with:
         dotnet-version: ${{ matrix.dotnet }}