CI: drop publishing of test results

Does not work on forks, is not working properly anyway and log output
highlighting has improved.

Author: UweTrottmann

.github/workflows/build-and-test.yml

@@ -25,11 +25,8 @@ jobs:
           java-version: '21'
           cache: 'maven'
       - name: Build with Maven
+        # --batch-mode: Disable interactive input, making logs cleaner for CI.
+        # -show-version: Print Maven and JDK version info.
+        # --update-snapshots: Force update of snapshot dependencies.
+        # --errors: Show full error stack traces on failure.
         run: ./mvnw --batch-mode -show-version --update-snapshots --errors package
-      - name: Publish Unit Test Results
-        uses: dorny/test-reporter@31a54ee7ebcacc03a09ea97a7e5465a47b84aea5 # v1.9.1
-        if: always() # also run if build step failed
-        with:
-          name: JUnit Report
-          path: target/surefire-reports/*.xml
-          reporter: java-junit

pom.xml

@@ -144,7 +144,6 @@
                     <tagNameFormat>v@{project.version}</tagNameFormat>
                 </configuration>
             </plugin>
-            <!-- Explicitly specify surefire version for CircleCI -->
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-surefire-plugin</artifactId>