feat(minecraft): Setup logging for older Minecraft/Log4J2 versions

.gitmodules

@@ -0,0 +1,3 @@
+[submodule "tweed5-minecraft/vendor/commons-logging"]
+	path = tweed5-minecraft/vendor/commons-logging
+	url = https://gitea.siphalor.de/Siphalor/tweed5-commons-logging.git

tweed5-minecraft/bundle/build.gradle.kts

@@ -12,6 +12,12 @@ val bundledSourcesConfiguration = configurations.resolvable("bundledSources") {
 	}
 }
 
+configurations.implementation {
+	exclude(group = "commons-logging", module = "commons-logging")
+}
+
+val vendoredCommonsLogging = project.layout.settingsDirectory.file("vendor/commons-logging").asFile
+
 dependencies {
 	implementation("de.siphalor.tweed5:tweed5-core")
 	implementation("de.siphalor.tweed5:tweed5-attributes-extension")
@@ -22,10 +28,35 @@ dependencies {
 	implementation("de.siphalor.tweed5:tweed5-weaver-pojo-presets-extension")
 	implementation("de.siphalor.tweed5:tweed5-weaver-pojo-serde-extension")
 	implementation("de.siphalor.tweed5:tweed5-weaver-pojo-validation-extension")
+
+	implementation(
+		objects.fileCollection().apply {
+			from(
+				vendoredCommonsLogging.resolve("target")
+					.listFiles { it.name.endsWith("SNAPSHOT.jar") }
+			)
+			builtBy("compileCommonsLogging")
+		}
+	)
+}
+
+tasks.register<Exec>("compileCommonsLogging") {
+	inputs.file(vendoredCommonsLogging.resolve("pom.xml"))
+	inputs.dir(vendoredCommonsLogging.resolve("src"))
+	outputs.dir(vendoredCommonsLogging.resolve("target"))
+	commandLine("mvn", "package", "-DskipTests")
+	workingDir(vendoredCommonsLogging)
 }
 
 tasks.shadowJar {
 	relocate("org.objectweb.asm", "de.siphalor.tweed5.shadowed.org.objectweb.asm")
+
+	relocate("META-INF", "META-INF/tweed5-vendored/commons-logging") {
+		include("META-INF/*.txt")
+	}
+	exclude("META-INF/maven/**")
+	// Remove some obsolete classes
+	exclude("org/apache/commons/logging/impl/WeakHashtable*")
 }
 
 tasks.register<BundledSourcesJar>("sourcesJar") {