Merge pull request #125 from bernardladenthin/claude/dependency-updates-review-u6nj45

Upgrade gradle/actions/setup-gradle to v6 and pitest-maven to 1.25.7

Author: bernardladenthin

.github/workflows/publish.yml

@@ -174,7 +174,7 @@ jobs:
         with:
           java-version: '21'
           distribution: temurin
-      - uses: gradle/actions/setup-gradle@v4
+      - uses: gradle/actions/setup-gradle@v6
         with:
           gradle-version: "8.14.3"
       - name: Sign a throwaway artifact via useInMemoryPgpKeys (BouncyCastle)

pom.xml

@@ -287,7 +287,7 @@ SPDX-License-Identifier: Apache-2.0
                 <plugin>
                     <groupId>org.pitest</groupId>
                     <artifactId>pitest-maven</artifactId>
-                    <version>1.25.6</version>
+                    <version>1.25.7</version>
                 </plugin>
                 <plugin>
                     <groupId>org.sonatype.central</groupId>