Migrate to @bsky.app/alf package (#9030)

* Add storybook shortcut in dev

* Migrate to alg pkg

* Migrate font_bold to new font_semi_bold

* Migrate font_heavy to font_bold

* Fix old theme refs

* Remove leading util

* Bump

* Revert "Add storybook shortcut in dev"

This reverts commit 7a86195c77fb5d449c7782e64ebabb6addfab919.

* Remove alf script

* Adjust font scale

* Bump

* Bump pkg

* Migrate values from conflicts

* Create default themes outside react

* Use built-in alf utils

* Migrate old font styles

* Remove unused tokens

* Move theme creation to more appropriate file

* Update button colors

* Adjust TextField colors, line heights

src/screens/Settings/components/DisableEmail2FADialog.tsx

@@ -85,7 +85,7 @@ export function DisableEmail2FADialog({
         <View style={[a.relative, a.gap_md, a.w_full]}>
           <Text
             nativeID="dialog-title"
-            style={[a.text_2xl, a.font_bold, t.atoms.text]}>
+            style={[a.text_2xl, a.font_semi_bold, t.atoms.text]}>
             <Trans>Disable Email 2FA</Trans>
           </Text>
           <P nativeID="dialog-description">