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/ProgressGuide/FollowDialog.tsx

@@ -360,7 +360,7 @@ function HeaderTop({guide}: {guide: Follow10ProgressGuide}) {
         style={[
           a.z_10,
           a.text_lg,
-          a.font_heavy,
+          a.font_bold,
           a.leading_tight,
           t.atoms.text_contrast_high,
         ]}>

src/components/ProgressGuide/List.tsx

@@ -28,7 +28,7 @@ export function ProgressGuideList({style}: {style?: StyleProp<ViewStyle>}) {
           <Text
             style={[
               t.atoms.text_contrast_medium,
-              a.font_bold,
+              a.font_semi_bold,
               a.text_sm,
               {textTransform: 'uppercase'},
             ]}>

src/components/ProgressGuide/Task.tsx

@@ -39,7 +39,7 @@ export function ProgressGuideTask({
         <Text
           style={[
             a.text_sm,
-            a.font_bold,
+            a.font_semi_bold,
             a.leading_tight,
             tabularNumsTitle && {fontVariant: ['tabular-nums']},
           ]}>

src/components/ProgressGuide/Toast.tsx

@@ -160,7 +160,7 @@ export const ProgressGuideToast = React.forwardRef<
               ref={animatedCheckRef}
             />
             <View>
-              <Text style={[a.text_md, a.font_bold]}>{title}</Text>
+              <Text style={[a.text_md, a.font_semi_bold]}>{title}</Text>
               {subtitle && (
                 <Text style={[a.text_sm, t.atoms.text_contrast_medium]}>
                   {subtitle}