Migrate to mantine v6 (#15)

* Add letter spacing to cell text

* Set window control height in px

* Add temp unused routes

* Migrate text title font weights

* Bump mantine to v6 alpha

* Migrate modals / notifications

* Increase header bar to 65px

* Adjust play button props

* Migrate various components

* Migrate various pages and root styles

* Adjust default badge padding

* Fix sidebar spacing

* Fix list header badges

* Adjust default theme

src/renderer/features/albums/components/album-detail-content.tsx

@@ -126,8 +126,8 @@ export const AlbumDetailContent = ({ tableRef }: AlbumDetailContentProps) => {
       },
       title: (
         <TextTitle
-          fw="bold"
           order={3}
+          weight={700}
         >
           More from this artist
         </TextTitle>
@@ -189,7 +189,7 @@ export const AlbumDetailContent = ({ tableRef }: AlbumDetailContentProps) => {
           ref={showGenres ? null : intersectRef}
           className="test"
           py="1rem"
-          spacing="lg"
+          spacing="md"
         >
           <PlayButton onClick={() => handlePlay(playButtonBehavior)} />
           <Group spacing="xs">