Move more core logic to new folder

src/modules/core/components/UpdateChecker.tsx

@@ -17,12 +17,12 @@ import MenuItem from '@mui/material/MenuItem';
 import ClearIcon from '@mui/icons-material/Clear';
 import Stack from '@mui/material/Stack';
 import { requestManager } from '@/lib/requests/requests/RequestManager.ts';
-import { makeToast } from '@/lib/ui/Toast.ts';
+import { makeToast } from '@/modules/core/utils/Toast.ts';
 import { UpdaterSubscription } from '@/lib/graphql/generated/graphql.ts';
 import { Progress } from '@/modules/core/components/Progress.tsx';
 import { defaultPromiseErrorHandler } from '@/lib/DefaultPromiseErrorHandler.ts';
 import { dateTimeFormatter } from '@/util/DateHelper.ts';
-import { MediaQuery } from '@/lib/ui/MediaQuery.tsx';
+import { MediaQuery } from '@/modules/core/utils/MediaQuery.tsx';
 
 import { CategoryIdInfo } from '@/modules/category/Category.types.ts';
 

src/modules/core/components/menu/NestedMenuItem.tsx

@@ -36,7 +36,7 @@ import { OverridableComponent } from '@mui/material/OverridableComponent';
 import { SvgIconTypeMap } from '@mui/material/SvgIcon';
 import { IconMenuItem } from '@/modules/core/components/menu/IconMenuItem.tsx';
 import { getOptionForDirection } from '@/theme.tsx';
-import { MediaQuery } from '@/lib/ui/MediaQuery.tsx';
+import { MediaQuery } from '@/modules/core/utils/MediaQuery.tsx';
 
 export type NestedMenuItemProps = Omit<MuiMenuItemProps, 'button'> & {
     parentMenuOpen: boolean;

src/modules/core/components/settings/MutableListSetting.tsx

@@ -26,7 +26,7 @@ import DialogContentText from '@mui/material/DialogContentText';
 import InfoIcon from '@mui/icons-material/Info';
 import { TextSetting, TextSettingProps } from '@/modules/core/components/settings/text/TextSetting.tsx';
 import { TextSettingDialog } from '@/modules/core/components/settings/text/TextSettingDialog.tsx';
-import { makeToast } from '@/lib/ui/Toast.ts';
+import { makeToast } from '@/modules/core/utils/Toast.ts';
 
 const MutableListItem = ({
     handleDelete,