fix: use project package cpp for autolinking

Author: atlj

packages/create-react-native-library/templates/native-common/android/build.gradle

@@ -26,7 +26,7 @@ def isNewArchitectureEnabled() {
 apply plugin: "com.android.library"
 apply plugin: "kotlin-android"
 <% if (project.nitro) { -%>
-apply from: '../nitrogen/generated/android/<%- project.name -%>+autolinking.gradle'
+apply from: '../nitrogen/generated/android/<%- project.package_cpp -%>+autolinking.gradle'
 <% } -%>
 
 if (isNewArchitectureEnabled()) {