feat(policies): add EnvironmentVariablePolicy for managing environment variables ( it was missing )

app/Policies/EnvironmentVariablePolicy.php

@@ -0,0 +1,73 @@
+<?php
+
+namespace App\Policies;
+
+use App\Models\EnvironmentVariable;
+use App\Models\User;
+
+class EnvironmentVariablePolicy
+{
+    /**
+     * Determine whether the user can view any models.
+     */
+    public function viewAny(User $user): bool
+    {
+        return true;
+    }
+
+    /**
+     * Determine whether the user can view the model.
+     */
+    public function view(User $user, EnvironmentVariable $environmentVariable): bool
+    {
+        return true;
+    }
+
+    /**
+     * Determine whether the user can create models.
+     */
+    public function create(User $user): bool
+    {
+        return true;
+    }
+
+    /**
+     * Determine whether the user can update the model.
+     */
+    public function update(User $user, EnvironmentVariable $environmentVariable): bool
+    {
+        return true;
+    }
+
+    /**
+     * Determine whether the user can delete the model.
+     */
+    public function delete(User $user, EnvironmentVariable $environmentVariable): bool
+    {
+        return true;
+    }
+
+    /**
+     * Determine whether the user can restore the model.
+     */
+    public function restore(User $user, EnvironmentVariable $environmentVariable): bool
+    {
+        return true;
+    }
+
+    /**
+     * Determine whether the user can permanently delete the model.
+     */
+    public function forceDelete(User $user, EnvironmentVariable $environmentVariable): bool
+    {
+        return true;
+    }
+
+    /**
+     * Determine whether the user can manage environment variables.
+     */
+    public function manageEnvironment(User $user, EnvironmentVariable $environmentVariable): bool
+    {
+        return true;
+    }
+}