Bump actions/setup-dotnet from 1 to 4 (#1265)

Bumps [actions/setup-dotnet](https://github.com/actions/setup-dotnet) from 1 to 4.
- [Release notes](https://github.com/actions/setup-dotnet/releases)
- [Commits](actions/setup-dotnet@v1...v4)

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

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

.github/workflows/grammar-validator.yaml

@@ -22,7 +22,7 @@ jobs:
       uses: actions/checkout@v2
 
     - name: Setup .NET 8.0
-      uses: actions/setup-dotnet@v1
+      uses: actions/setup-dotnet@v4
       with:
         dotnet-version: 8.0.x
 

.github/workflows/renumber-sections.yaml

@@ -27,7 +27,7 @@ jobs:
       uses: actions/checkout@v2
 
     - name: Setup .NET 8.0
-      uses: actions/setup-dotnet@v1
+      uses: actions/setup-dotnet@v4
       with:
         dotnet-version: 8.0.x
 

.github/workflows/smart-quotes.yaml

@@ -25,7 +25,7 @@ jobs:
       uses: actions/checkout@v2
 
     - name: Setup .NET 8.0
-      uses: actions/setup-dotnet@v1
+      uses: actions/setup-dotnet@v4
       with:
         dotnet-version: 8.0.x
 

.github/workflows/test-examples.yaml

@@ -33,7 +33,7 @@ jobs:
     # are to the target language version we're standardising,
     # the better.)
     - name: Setup .NET 6.0 and 8.0
-      uses: actions/setup-dotnet@v3
+      uses: actions/setup-dotnet@v4
       with:
         dotnet-version: |
           6.0.x

.github/workflows/tools-tests.yaml

@@ -26,7 +26,7 @@ jobs:
       uses: actions/checkout@v2
 
     - name: Setup .NET 8.0
-      uses: actions/setup-dotnet@v1
+      uses: actions/setup-dotnet@v4
       with:
         dotnet-version: 8.0.x
 

.github/workflows/update-on-merge.yaml

@@ -31,7 +31,7 @@ jobs:
       uses: actions/checkout@v2
 
     - name: Setup .NET 8.0
-      uses: actions/setup-dotnet@v1
+      uses: actions/setup-dotnet@v4
       with:
         dotnet-version: 8.0.x
 

.github/workflows/word-converter.yaml

@@ -27,7 +27,7 @@ jobs:
       uses: actions/checkout@v2
 
     - name: Setup .NET 8.0
-      uses: actions/setup-dotnet@v1
+      uses: actions/setup-dotnet@v4
       with:
         dotnet-version: 8.0.x