Use post-processing approach for test report formatting to support Gradle 9

gradle-witchcraft-logging/build.gradle

@@ -9,6 +9,7 @@ dependencies {
     implementation project(':witchcraft-logging-formatting')
     implementation 'com.google.guava:guava'
     implementation 'com.palantir.gradle.idea-configuration:gradle-idea-configuration'
+    implementation 'org.apache.commons:commons-text'
 
     testImplementation gradleTestKit()
     testImplementation 'com.google.guava:guava'

gradle-witchcraft-logging/src/main/groovy/com/palantir/witchcraft/java/logging/gradle/WitchcraftLoggingPlugin.java → gradle-witchcraft-logging/src/main/java/com/palantir/witchcraft/java/logging/gradle/WitchcraftLoggingPlugin.java

@@ -22,6 +22,7 @@
 import java.util.Objects;
 import org.gradle.api.Plugin;
 import org.gradle.api.Project;
+import org.gradle.util.GradleVersion;
 
 /** One-stop-shop for a fantastic developer experience with witchcraft-logging projects. */
 public final class WitchcraftLoggingPlugin implements Plugin<Project> {
@@ -32,6 +33,11 @@ public void apply(Project rootProject) {
                     WitchcraftLoggingPlugin.class.getSimpleName() + " can only be applied to the root project.");
         }
 
+        if (GradleVersion.current().compareTo(GradleVersion.version("8.1")) < 0) {
+            throw new IllegalArgumentException(WitchcraftLoggingPlugin.class.getSimpleName()
+                    + " can only be applied if using Gradle version 8.1 or newer.");
+        }
+
         rootProject.getPluginManager().apply(IdeaConfigurationPlugin.class);
         IdeaConfigurationExtension extension = rootProject.getExtensions().getByType(IdeaConfigurationExtension.class);
         extension