fix padding on password reset. Resolves #11145 (#11146)

frontend/src/metabase/auth/containers/ForgotPasswordApp.jsx

@@ -62,7 +62,7 @@ export default class ForgotPasswordApp extends Component {
               {!sentNotification ? (
                 <div>
                   <form
-                    className="ForgotForm bg-white bordered rounded shadowed"
+                    className="ForgotForm bg-white bordered rounded shadowed p4"
                     name="form"
                     noValidate
                   >

frontend/src/metabase/auth/containers/PasswordResetApp.jsx

@@ -142,7 +142,7 @@ export default class PasswordResetApp extends Component {
             {!resetSuccess ? (
               <div className="Grid-cell">
                 <form
-                  className="ForgotForm Login-wrapper bg-white Form-new bordered rounded shadowed"
+                  className="ForgotForm p4 Login-wrapper bg-white Form-new bordered rounded shadowed"
                   name="form"
                   onSubmit={e => this.formSubmitted(e)}
                   noValidate