build(package): Fix deprecation key

Author: kolkov

package.json

@@ -11,7 +11,7 @@
     "build-watch:lib": "ng build @kolkov/ngx-metrika --watch",
     "test:lib": "ng test @kolkov/ngx-metrika",
     "build:lib": "ng build @kolkov/ngx-metrika",
-    "build-prod:lib": "ng build @kolkov/ngx-metrika --prod",
+    "build-prod:lib": "ng build @kolkov/ngx-metrika --configuration production",
     "publish:lib": "npm run copy:readme && npm run copy:changelog && npm run copy:license && npm publish ./dist/kolkov/ngx-metrika",
     "copy:readme": "cpx README.md ./dist/kolkov/ngx-metrika",
     "copy:changelog": "cpx CHANGELOG.md ./dist/kolkov/ngx-metrika",