update github actions

Author: jenschude

.github/workflows/sdks.yml

@@ -79,17 +79,17 @@ jobs:
           token: ${{ steps.generate_github_token.outputs.token }}
 
       - name: 'Setup Java'
-        uses: actions/setup-java@v3
+        uses: actions/setup-java@v4
         with:
           distribution: temurin
           java-version: '16'
 
       - name: "Install Csharp"
         if: ${{ matrix.language == 'csharp' }}
-        uses: actions/setup-dotnet@v3
+        uses: actions/setup-dotnet@v4
         with:
           dotnet-version: |
-            3.1.x
+            6.0.x
             7.0.x
 
       - name: "Install PHP with extensions"
@@ -104,7 +104,7 @@ jobs:
 
       - name: Setup Node (uses version in .nvmrc)
         if: ${{ matrix.language == 'typescript' }}
-        uses: actions/setup-node@v2
+        uses: actions/setup-node@v4
         with:
           node-version-file: 'commercetools-sdk/.nvmrc'
 

.github/workflows/update.yml

@@ -43,7 +43,7 @@ jobs:
           token: ${{ steps.generate_github_token.outputs.token }}
 
       - name: 'Setup Java'
-        uses: actions/setup-java@v3
+        uses: actions/setup-java@v4
         with:
           distribution: temurin
           java-version: '16'