Component: The Rest of the PrimeVue buttons (#7649)

## Summary

Automated initial change, cleaned up manually.

Please check the screenshot changes.

Includes a11y updates to icon buttons.

Doesn't hit the buttons in Desktop.

┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-7649-WIP-Component-The-Rest-of-the-PrimeVue-buttons-2ce6d73d365081d68e06f200f1321267)
by [Unito](https://www.unito.io)

---------

Co-authored-by: GitHub Action <action@github.com>
Co-authored-by: github-actions <github-actions@github.com>
Co-authored-by: coderabbitai[bot] <136622811+coderabbitai[bot]@users.noreply.github.com>

src/components/common/ElectronFileDownload.vue

@@ -16,20 +16,22 @@
         <Button
           v-if="status === null || status === 'error'"
           class="file-action-button"
-          :label="$t('g.download') + ' (' + fileSize + ')'"
-          size="small"
-          outlined
+          variant="secondary"
+          size="sm"
           :disabled="!!props.error"
-          icon="pi pi-download"
           @click="triggerDownload"
-        />
+        >
+          <i class="pi pi-download" />
+          {{ $t('g.download') + ' (' + fileSize + ')' }}
+        </Button>
         <Button
           v-if="(status === null || status === 'error') && !!props.url"
-          :label="$t('g.copyURL')"
-          size="small"
-          outlined
+          variant="secondary"
+          size="sm"
           @click="copyURL"
-        />
+        >
+          {{ $t('g.copyURL') }}
+        </Button>
       </div>
     </div>
     <div
@@ -49,44 +51,48 @@
         v-if="status === 'in_progress'"
         v-tooltip.top="t('electronFileDownload.pause')"
         class="file-action-button"
-        size="small"
-        outlined
+        variant="secondary"
+        size="sm"
         :disabled="!!props.error"
-        icon="pi pi-pause-circle"
         @click="triggerPauseDownload"
-      />
+      >
+        <i class="pi pi-pause-circle" />
+      </Button>
 
       <Button
         v-if="status === 'paused'"
         v-tooltip.top="t('electronFileDownload.resume')"
         class="file-action-button"
-        size="small"
-        outlined
+        variant="secondary"
+        size="sm"
+        :aria-label="t('electronFileDownload.resume')"
         :disabled="!!props.error"
-        icon="pi pi-play-circle"
         @click="triggerResumeDownload"
-      />
+      >
+        <i class="pi pi-play-circle" />
+      </Button>
 
       <Button
         v-tooltip.top="t('electronFileDownload.cancel')"
         class="file-action-button"
-        size="small"
-        outlined
+        variant="destructive"
+        size="sm"
+        :aria-label="t('electronFileDownload.cancel')"
         :disabled="!!props.error"
-        icon="pi pi-times-circle"
-        severity="danger"
         @click="triggerCancelDownload"
-      />
+      >
+        <i class="pi pi-times-circle" />
+      </Button>
     </div>
   </div>
 </template>
 
 <script setup lang="ts">
-import Button from 'primevue/button'
 import ProgressBar from 'primevue/progressbar'
 import { computed, ref } from 'vue'
 import { useI18n } from 'vue-i18n'
 
+import Button from '@/components/ui/button/Button.vue'
 import { useCopyToClipboard } from '@/composables/useCopyToClipboard'
 import { useDownload } from '@/composables/useDownload'
 import { useElectronDownloadStore } from '@/stores/electronDownloadStore'