Bump actions/setup-dotnet from 5 to 6 (#1220)

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

Author: dependabot[bot]

.github/workflows/main.yml

@@ -78,7 +78,7 @@ jobs:
         uses: actions/checkout@v6
 
       - name: Setup dotnet 10.x
-        uses: actions/setup-dotnet@v5
+        uses: actions/setup-dotnet@v6
         with:
           dotnet-version: "10.0.x"
 
@@ -113,7 +113,7 @@ jobs:
         uses: actions/checkout@v6
 
       - name: Setup dotnet 10.x
-        uses: actions/setup-dotnet@v5
+        uses: actions/setup-dotnet@v6
         with:
           dotnet-version: "10.0.x"
 
@@ -150,7 +150,7 @@ jobs:
         uses: actions/checkout@v6
 
       - name: Setup dotnet 10.x
-        uses: actions/setup-dotnet@v5
+        uses: actions/setup-dotnet@v6
         with:
           dotnet-version: "10.0.x"