Clean up the wired network tests

- Replace usages of WiredNetwork.connect/disconnect/remove with the
   WiredNode equivalents.

 - Convert "testLarge" into a proper JMH benchmark.

 - Don't put a peripheral on every node in the benchmarks. This isn't
   entirely representative, and means the peripheral juggling code ends
   up dominating the benchmark time.

projects/common/build.gradle.kts

@@ -46,6 +46,9 @@ dependencies {
     testImplementation(libs.bundles.test)
     testRuntimeOnly(libs.bundles.testRuntime)
 
+    testImplementation(libs.jmh)
+    testAnnotationProcessor(libs.jmh.processor)
+
     testModCompileOnly(libs.mixin)
     testModImplementation(testFixtures(project(":core")))
     testModImplementation(testFixtures(project(":common")))