fix: More missing a11y labels

app/components/InputSearch.js

@@ -17,6 +17,8 @@ type Props = {
   theme: Theme,
   source: string,
   placeholder?: string,
+  label?: string,
+  labelHidden?: boolean,
   collectionId?: string,
   t: TFunction,
 };
@@ -68,6 +70,8 @@ class InputSearch extends React.Component<Props> {
             color={this.focused ? theme.inputBorderFocused : theme.inputBorder}
           />
         }
+        label={this.props.label}
+        labelHidden={this.props.labelHidden}
         onFocus={this.handleFocus}
         onBlur={this.handleBlur}
         margin={0}

app/components/Sidebar/Sidebar.js

@@ -159,7 +159,7 @@ function Sidebar({ location, children }: Props) {
           onDoubleClick={handleReset}
           $isResizing={isResizing}
         >
-          <ResizeHandle name={t("Resize sidebar")} />
+          <ResizeHandle aria-label={t("Resize sidebar")} />
         </ResizeBorder>
       )}
     </Container>

app/components/Star.js

@@ -1,6 +1,7 @@
 // @flow
 import { StarredIcon } from "outline-icons";
 import * as React from "react";
+import { useTranslation } from "react-i18next";
 import styled from "styled-components";
 import Document from "models/Document";
 import NudeButton from "./NudeButton";
@@ -11,6 +12,7 @@ type Props = {|
 |};
 
 function Star({ size, document, ...rest }: Props) {
+  const { t } = useTranslation();
   const handleClick = React.useCallback(
     (ev: SyntheticEvent<>) => {
       ev.preventDefault();
@@ -30,7 +32,12 @@ function Star({ size, document, ...rest }: Props) {
   }
 
   return (
-    <Button onClick={handleClick} size={size} {...rest}>
+    <Button
+      onClick={handleClick}
+      size={size}
+      aria-label={document.isStarred ? t("Unstar") : t("Star")}
+      {...rest}
+    >
       <AnimatedStar
         solid={document.isStarred}
         size={size}