[web] Set group id and version as a simple project properties

As opposed to the failed attempt of configurating it via publishing
Also:  Update path in compose.web.web accordingly

gradle-plugins/compose/src/main/kotlin/org/jetbrains/compose/ComposePlugin.kt

@@ -151,7 +151,7 @@ class ComposePlugin : Plugin<Project> {
 
     object WebDependencies {
         val web by lazy {
-            composeDependency("org.jetbrains.compose.web:web")
+            composeDependency("org.jetbrains.compose.web:web-core")
         }
     }
 }

web/build.gradle.kts

@@ -9,15 +9,11 @@ val COMPOSE_WEB_VERSION: String by project
 subprojects { 
     apply(plugin = "maven-publish")
 
+    group = "org.jetbrains.compose.web"
+    version = COMPOSE_WEB_VERSION
+
     pluginManager.withPlugin("maven-publish") {
         configure<PublishingExtension> { 
-            publications {
-                create<MavenPublication>("maven") {
-                    groupId = "org.jetbrains.compose.web"
-                    version = COMPOSE_WEB_VERSION
-                }
-            }
-
             repositories {
                 val COMPOSE_REPO_USERNAME: String? by project
                 val COMPOSE_REPO_KEY: String? by project