Made login

Backend/Database/KeyWord.php

@@ -9,7 +9,7 @@ use Illuminate\Support\Facades\Schema;
 Capsule::schema()->create("key_words", function (Blueprint $table){
     $table->id();
     $table->string('keyWord');
-    $table->foreignId("fkGroup")->constrained("groups");
+    $table->foreignId("group_id")->constrained("groups");
     $table->timestamps();
 });