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/components/AccountList.tsx

@@ -77,7 +77,7 @@ export function AccountList({
             ]}>
             <Text
               style={[
-                a.font_bold,
+                a.font_semi_bold,
                 a.flex_1,
                 a.flex_row,
                 a.py_sm,
@@ -151,7 +151,7 @@ function AccountItem({
             <View style={[a.flex_row, a.align_center, a.gap_xs]}>
               <Text
                 emoji
-                style={[a.font_bold, a.leading_tight]}
+                style={[a.font_semi_bold, a.leading_tight]}
                 numberOfLines={1}>
                 {sanitizeDisplayName(
                   profile?.displayName || profile?.handle || account.handle,