re-fix i18n warnings again

src/components/conversation/conversation.vue

@@ -32,6 +32,7 @@
             tag="button"
             class="button-unstyled -link"
             @click.prevent="diveToTopLevel"
+            scope="global"
           >
             <template #icon>
               <FAIcon
@@ -101,6 +102,7 @@
               >
                 <i18n-t
                   tag="button"
+                  scope="global"
                   keypath="status.ancestor_follow_with_icon"
                   class="button-unstyled -link thread-tree-show-replies-button"
                   @click.prevent="diveIntoStatus(status.id)"

src/components/post_status_form/post_status_form.vue

@@ -23,6 +23,7 @@
           keypath="post_status.account_not_locked_warning"
           tag="p"
           class="visibility-notice"
+          scope="global"
         >
           <button
             class="button-unstyled -link"

src/components/settings_modal/tabs/theme_tab/preview.vue

@@ -29,7 +29,7 @@
               {{ $t('settings.style.preview.content') }}
             </h4>
 
-            <i18n-t keypath="settings.style.preview.text">
+            <i18n-t scope="global" keypath="settings.style.preview.text">
               <code style="font-family: var(--postCodeFont)">
                 {{ $t('settings.style.preview.mono') }}
               </code>
@@ -76,6 +76,7 @@
               keypath="settings.style.preview.fine_print"
               tag="span"
               class="faint"
+              scope="global"
             >
               <a style="color: var(--faintLink)">
                 {{ $t('settings.style.preview.faint_link') }}