add necessary classes i.e app-container,mt-2

Signed-off-by: Tarun Pothulapati <tarun@gitpod.io>

Author: Pothulapati

components/dashboard/src/App.tsx

@@ -351,24 +351,26 @@ function App() {
             <div className="container">
                 <Menu />
                 {isLP && (
-                    <Alert type="warning" className="app-container rounded-md">
-                        You are using a <b>local preview</b> installation, intended for exploring the product on a
-                        single machine without requiring a Kubernetes cluster.{" "}
-                        <a
-                            className="gp-link hover:text-gray-600"
-                            href="https://www.gitpod.io/community-license?utm_source=local-preview"
-                        >
-                            Request a community license
-                        </a>{" "}
-                        or{" "}
-                        <a
-                            className="gp-link hover:text-gray-600"
-                            href="https://www.gitpod.io/contact/sales?utm_source=local-preview"
-                        >
-                            contact sales
-                        </a>{" "}
-                        to get a professional license for running Gitpod in production.
-                    </Alert>
+                    <div className="app-container mt-2">
+                        <Alert type="warning" className="app-container rounded-md">
+                            You are using a <b>local preview</b> installation, intended for exploring the product on a
+                            single machine without requiring a Kubernetes cluster.{" "}
+                            <a
+                                className="gp-link hover:text-gray-600"
+                                href="https://www.gitpod.io/community-license?utm_source=local-preview"
+                            >
+                                Request a community license
+                            </a>{" "}
+                            or{" "}
+                            <a
+                                className="gp-link hover:text-gray-600"
+                                href="https://www.gitpod.io/contact/sales?utm_source=local-preview"
+                            >
+                                contact sales
+                            </a>{" "}
+                            to get a professional license for running Gitpod in production.
+                        </Alert>
+                    </div>
                 )}
                 <AppNotifications />
                 <Switch>