fix: import lodash methods directly (#126)

Author: d3m1d0v

src/extensions/behavior/Placeholder/index.ts

@@ -1,6 +1,6 @@
 import type {Node, Schema} from 'prosemirror-model';
 import {EditorState, Plugin, PluginKey, Transaction} from 'prosemirror-state';
-import {isEqual} from 'lodash';
+import isEqual from 'lodash/isEqual';
 import {Decoration, DecorationSet} from 'prosemirror-view';
 import {findChildren, findParentNodeClosestToPos} from 'prosemirror-utils';
 import {cn} from '../../../classname';

src/extensions/markdown/index.ts

@@ -1,4 +1,4 @@
-import {isFunction} from 'lodash';
+import isFunction from 'lodash/isFunction';
 import type {Extension, ExtensionAuto} from '../../core';
 
 import {Bold, BoldOptions} from './Bold';

src/toolbar/ToolbarButton.tsx

@@ -1,5 +1,5 @@
 import React from 'react';
-import {isFunction} from 'lodash';
+import isFunction from 'lodash/isFunction';
 import {ActionTooltip, Button, Icon} from '@gravity-ui/uikit';
 import {cn} from '../classname';
 import {ToolbarTooltipDelay} from './const';

src/toolbar/ToolbarListButton.tsx

@@ -1,5 +1,5 @@
 import React from 'react';
-import {isFunction} from 'lodash';
+import isFunction from 'lodash/isFunction';
 import {Button, Hotkey, Icon, Menu, Popup, Tooltip} from '@gravity-ui/uikit';
 import {HelpPopover} from '@gravity-ui/components';
 import {ChevronDown} from '@gravity-ui/icons';