App-wide typography adjustments (#5931)

* Manga detail

Also adjust chapter item layout to accommodate bigger
display/font size

* Library

* Updates

* History

* Browse

* Preferences

* Button

* Navigation view

* category-download

* Google Sans

* Reader

* Chips

* Revert "Google Sans"

This reverts commit 5dd4c41f

* Misc

* Cleanups

* Section header text appearance

* Increase library manga title size

* Revert "Increase library manga title size"

This reverts commit 474be913

* Increase section header letter spacing

* Derps

app/src/main/res/layout/navigation_view_group.xml

@@ -17,7 +17,7 @@
         android:layout_weight="1"
         android:ellipsize="end"
         android:maxLines="1"
-        android:textAppearance="@style/TextAppearance.Medium.SubHeading"
+        android:textAppearance="@style/TextAppearance.Tachiyomi.SectionHeader"
         tools:text="Header" />
 
     <ImageView