refactor: replace hardcoded strings with i18n keys

Author: ShroXd

app/components/Package/Header.vue

@@ -221,10 +221,10 @@ const shareModal = useModal('share-modal')
         <!-- Share card -->
         <ButtonBase
           classicon="i-lucide:share-2"
-          aria-label="Share package card"
+          :aria-label="$t('package.links.share_card')"
           @click="shareModal.open()"
         >
-          <span class="max-sm:sr-only">share</span>
+          <span class="max-sm:sr-only">{{ $t('package.links.share') }}</span>
         </ButtonBase>
       </div>
     </div>

i18n/locales/en.json

@@ -433,7 +433,9 @@
       "docs": "docs",
       "fund": "fund",
       "compare": "compare",
-      "compare_this_package": "compare this package"
+      "compare_this_package": "compare this package",
+      "share": "share",
+      "share_card": "Share package card"
     },
     "likes": {
       "like": "Like this package",

i18n/schema.json

@@ -1305,6 +1305,12 @@
             },
             "compare_this_package": {
               "type": "string"
+            },
+            "share": {
+              "type": "string"
+            },
+            "share_card": {
+              "type": "string"
             }
           },
           "additionalProperties": false