remove placement attributes

apps/app/src/components/PageControls/BookmarkButtons.tsx

@@ -81,7 +81,7 @@ export const BookmarkButtons: FC<Props> = (props: Props) => {
           </span>
         </DropdownToggle>
       </BookmarkFolderMenu>
-      <UncontrolledTooltip placement="top" data-testid="bookmark-button-tooltip" target="bookmark-dropdown-btn" fade={false}>
+      <UncontrolledTooltip data-testid="bookmark-button-tooltip" target="bookmark-dropdown-btn" fade={false}>
         {t(getTooltipMessage())}
       </UncontrolledTooltip>
 

apps/app/src/components/PageControls/LikeButtons.tsx

@@ -54,7 +54,7 @@ const LikeButtons: FC<LikeButtonsProps> = (props: LikeButtonsProps) => {
         <span className={`material-symbols-outlined ${isLiked ? 'fill' : ''}`}>favorite</span>
       </button>
 
-      <UncontrolledTooltip data-testid="like-button-tooltip" placement="top" target="like-button" autohide={false} fade={false}>
+      <UncontrolledTooltip data-testid="like-button-tooltip" target="like-button" autohide={false} fade={false}>
         {t(getTooltipMessage())}
       </UncontrolledTooltip>
 

apps/app/src/components/PageControls/SeenUserInfo.tsx

@@ -39,7 +39,7 @@ const SeenUserInfo: FC<Props> = (props: Props) => {
           </div>
         </PopoverBody>
       </Popover>
-      <UncontrolledTooltip data-testid="seen-user-info-tooltip" placement="bottom" target="btn-seen-user" fade={false}>
+      <UncontrolledTooltip data-testid="seen-user-info-tooltip" target="btn-seen-user" fade={false}>
         {t('tooltip.footprints')}
       </UncontrolledTooltip>
     </div>

apps/app/src/components/PageControls/SubscribeButton.tsx

@@ -1,4 +1,5 @@
-import React, { FC, useCallback } from 'react';
+import type { FC } from 'react';
+import React, { useCallback } from 'react';
 
 import { SubscriptionStatusType } from '@growi/core';
 import { useTranslation } from 'next-i18next';
@@ -41,7 +42,7 @@ const SubscribeButton: FC<Props> = (props: Props) => {
         </span>
       </button>
 
-      <UncontrolledTooltip data-testid="subscribe-button-tooltip" placement="top" target="subscribe-button" fade={false}>
+      <UncontrolledTooltip data-testid="subscribe-button-tooltip" target="subscribe-button" fade={false}>
         {t(getTooltipMessage())}
       </UncontrolledTooltip>
     </>