feat: center dialogs vertically

src/views/Favorites/dialogs/WorldImportDialog.vue

@@ -4,7 +4,6 @@
         :visible.sync="isVisible"
         :title="t('dialog.world_import.header')"
         width="650px"
-        top="10vh"
         class="x-dialog">
         <div style="display: flex; align-items: center; justify-content: space-between">
             <div style="font-size: 12px">{{ t('dialog.world_import.description') }}</div>

src/views/Settings/dialogs/ChangelogDialog.vue

@@ -4,7 +4,6 @@
         :visible="changeLogDialog.visible"
         :title="t('dialog.change_log.header')"
         width="800px"
-        top="5vh"
         append-to-body
         @close="closeDialog">
         <div v-loading="!changeLogDialog.changeLog" class="changelog-dialog">

src/views/Settings/dialogs/FeedFiltersDialog.vue

@@ -3,7 +3,6 @@
         :visible="!!feedFiltersDialogMode"
         :title="dialogTitle"
         width="550px"
-        top="5vh"
         destroy-on-close
         @close="handleDialogClose">
         <div class="toggle-list" style="height: 75vh; overflow-y: auto">

src/views/Settings/dialogs/VRChatConfigDialog.vue

@@ -4,7 +4,6 @@
         :visible="isVRChatConfigDialogVisible"
         :title="t('dialog.config_json.header')"
         width="420px"
-        top="10vh"
         @close="closeDialog">
         <div v-loading="loading">
             <div style="font-size: 12px; word-break: keep-all">

src/views/Tools/dialogs/GroupCalendarDialog.vue

@@ -4,7 +4,6 @@
         :visible="visible"
         :title="t('dialog.group_calendar.header')"
         :show-close="false"
-        top="10vh"
         width="90vw"
         height="80vh"
         @close="closeDialog">

src/views/Tools/dialogs/ScreenshotMetadataDialog.vue

@@ -4,7 +4,6 @@
         :visible="isScreenshotMetadataDialogVisible"
         :title="t('dialog.screenshot_metadata.header')"
         width="1050px"
-        top="10vh"
         @close="closeDialog">
         <div
             v-loading="screenshotMetadataDialog.loading"