[Lombok] Reorganize module structure of Lombok compiler plugin

Also rename its jar to `kotlin-lombok-compiler-plugin`

^KT-52468 Fixed

generators/build.gradle.kts

@@ -65,7 +65,7 @@ dependencies {
     testApi(projectTests(":kotlin-annotation-processing-cli"))
     testApi(projectTests(":kotlin-allopen-compiler-plugin"))
     testApi(projectTests(":kotlin-noarg-compiler-plugin"))
-    testApi(projectTests(":plugins:lombok:lombok-compiler-plugin"))
+    testApi(projectTests(":kotlin-lombok-compiler-plugin"))
     testApi(projectTests(":kotlin-sam-with-receiver-compiler-plugin"))
     testApi(projectTests(":kotlinx-serialization-compiler-plugin"))
     testApi(projectTests(":kotlinx-atomicfu-compiler-plugin"))

generators/tests/org/jetbrains/kotlin/generators/tests/GenerateTests.kt

@@ -248,7 +248,7 @@ fun main(args: Array<String>) {
             }
         }
 
-        testGroup("plugins/lombok/lombok-compiler-plugin/tests", "plugins/lombok/lombok-compiler-plugin/testData") {
+        testGroup("plugins/lombok/tests-gen", "plugins/lombok/testData") {
             testClass<AbstractLombokCompileTest> {
                 model("compile")
             }