fix: infer types from from function in useTransition

resolves pmndrs#1483

Author: joshuaellis

packages/core/src/types/props.ts

@@ -352,7 +352,7 @@ export type PickAnimated<Props extends object, Fwd = true> = unknown &
     : [object] extends [Props]
     ? Lookup
     : ObjectFromUnion<
-        Props extends { from: infer From } // extract prop from the `from` prop if it exists
+        Props extends { from: infer From extends object ? object : () => any } // extract prop from the `from` prop if it exists
           ? ObjectType<From>
           : TransitionKey & keyof Props extends never
           ? ToValues<Props, Fwd>

packages/types/util.d.ts

@@ -146,11 +146,10 @@ type LeafFunctionComponent<P> = {
   displayName?: string
 }
 
-export type ComponentPropsWithRef<
-  T extends ElementType
-> = T extends React.ComponentClass<infer P>
-  ? React.PropsWithoutRef<P> & React.RefAttributes<InstanceType<T>>
-  : React.PropsWithRef<React.ComponentProps<T>>
+export type ComponentPropsWithRef<T extends ElementType> =
+  T extends React.ComponentClass<infer P>
+    ? React.PropsWithoutRef<P> & React.RefAttributes<InstanceType<T>>
+    : React.PropsWithRef<React.ComponentProps<T>>
 
 // In @types/react, a "children" prop is required by the "FunctionComponent" type.
 export type ComponentType<P = {}> =