Fix CI build failures by excluding Java files in test resources

- Add maven-compiler-plugin and maven-surefire-plugin exclusions to prevent
  Java files in src/test/resources from being compiled and run as tests
- These Java files are part of the JSON Test Suite reference implementations
  and should not be executed as part of our test suite
- This resolves the 'wrong name' errors during test execution

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <[email protected]>

Author: simbo1905

json-compatibility-suite/pom.xml

@@ -49,6 +49,25 @@
 
     <build>
         <plugins>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-compiler-plugin</artifactId>
+                <configuration>
+                    <excludes>
+                        <exclude>src/test/resources/**/*.java</exclude>
+                    </excludes>
+                </configuration>
+            </plugin>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-surefire-plugin</artifactId>
+                <configuration>
+                    <excludes>
+                        <exclude>**/JSONTestSuite-20250921/**/*.java</exclude>
+                        <exclude>**/parsers/**/*.java</exclude>
+                    </excludes>
+                </configuration>
+            </plugin>
             <plugin>
                 <groupId>org.codehaus.mojo</groupId>
                 <artifactId>exec-maven-plugin</artifactId>