docs(menu,list): update status to Beta

PiperOrigin-RevId: 507586298

Author: material-web-copybara

README.md

@@ -44,13 +44,13 @@ Elevation                     | 🟢     | 🔴    | 🔴
 Focus ring                    | 🟢     | 🔴    | 🔴
 Field                         | 🟢     | 🟢    | 🔴
 Icon                          | 🟢     | 🔴    | 🔴
-List                          | 🟡     | 🔴    | 🔴
-Menu                          | 🟡     | 🔴    | 🔴
+List                          | 🟢     | 🟢    | 🟡
+Menu                          | 🟢     | 🟢    | 🟡
 Progress indicator (circular) | 🔴     | 🔴    | 🔴
 Progress indicator (linear)   | 🔴     | 🔴    | 🔴
 Radio button                  | 🟢     | 🟢    | 🔴
 Ripple                        | 🟢     | 🟡    | 🔴
-Select                        | 🔴     | 🔴    | 🔴
+Select                        | 🟡     | 🔴    | 🔴
 Slider                        | 🔴     | 🔴    | 🔴
 Switch                        | 🟢     | 🟢    | 🔴
 Tabs                          | 🔴     | 🔴    | 🔴