Use the same font size for hovered state of LSP status (#2821)

This element is used for the update state as well for some reason so
while we don't normally ever see this state, it is used when the status
is acting as the restart to update button

Release Notes:

- Fixed an inconsistency in the status bar update button font size.

styles/src/style_tree/status_bar.ts

@@ -49,7 +49,7 @@ export default function status_bar(): any {
             },
             state: {
                 hovered: {
-                    message: text(layer, "sans"),
+                    message: text(layer, "sans", { size: "xs" }),
                     icon_color: foreground(layer),
                     background: background(layer, "hovered"),
                 },