chore: Upgrade flow (#1854)

* wip: upgrade flow

* chore: More sealed props improvements

* Final fixes

app/components/Input.js

@@ -75,8 +75,8 @@ export const LabelText = styled.div`
   display: inline-block;
 `;
 
-export type Props = {
-  type?: string,
+export type Props = {|
+  type?: "text" | "email" | "checkbox" | "search",
   value?: string,
   label?: string,
   className?: string,
@@ -85,9 +85,18 @@ export type Props = {
   short?: boolean,
   margin?: string | number,
   icon?: React.Node,
+  name?: string,
+  minLength?: number,
+  maxLength?: number,
+  autoFocus?: boolean,
+  autoComplete?: boolean | string,
+  readOnly?: boolean,
+  required?: boolean,
+  placeholder?: string,
+  onChange?: (ev: SyntheticInputEvent<HTMLInputElement>) => mixed,
   onFocus?: (ev: SyntheticEvent<>) => void,
   onBlur?: (ev: SyntheticEvent<>) => void,
-};
+|};
 
 @observer
 class Input extends React.Component<Props> {