Fix typo

src/React.purs

@@ -309,7 +309,7 @@ foreign import getRefs :: forall props state access eff.
 
 -- | Ref type.  You can store `Ref` types on `Refs` object (which in
 -- | corresponds to `this.refs`).  Use `ReactDOM.refToNode` if you want to
--- store a `DOM.Node.Types.Node`
+-- | store a `DOM.Node.Types.Node`
 foreign import data Ref :: Type
 
 foreign import readRefImpl :: forall props state access eff.

src/React/DOM/Props.purs

@@ -305,7 +305,7 @@ ref :: String -> Props
 ref = unsafeMkProps "ref"
 
 -- | You can use `writeRef` to store a reference on `Refs`.
--- | ``` purescrript
+-- | ```purescript
 -- | div [ withRef (writeRef this "inputElement") ] [...]
 -- | ```
 withRef
@@ -676,4 +676,4 @@ d :: String -> Props
 d = unsafeMkProps "d"
 
 viewBox :: String -> Props
-viewBox = unsafeMkProps "viewBox"
+viewBox = unsafeMkProps "viewBox"