fix: Precise the profile actor name linked to the invitation

Permit to know which profile to use when your got the error :
"You can't accept this invitation with this profile"

Solves #1795

src/components/Group/InvitationCard.vue

@@ -3,11 +3,14 @@
     <div class="prose dark:prose-invert">
       <i18n-t
         tag="p"
-        keypath="You have been invited by {invitedBy} to the following group:"
+        keypath="You ({invitedActor}) have been invited by {invitedBy} to the following group:"
       >
         <template #invitedBy>
           <b>{{ member?.invitedBy?.name }}</b>
         </template>
+        <template #invitedActor>
+          <b>{{ member?.actor?.name || member?.actor?.preferredUsername }}</b>
+        </template>
       </i18n-t>
     </div>
     <div class="flex justify-between gap-2">

src/i18n/en_US.json

@@ -429,7 +429,7 @@
   "Primary Color": "Primary Color",
   "Secondary Color": "Secondary Color",
   "No resources selected": "No resources selected|One resources selected|{count} resources selected",
-  "You have been invited by {invitedBy} to the following group:": "You have been invited by {invitedBy} to the following group:",
+  "You ({invitedActor}) have been invited by {invitedBy} to the following group:": "You ({invitedActor}) have been invited by {invitedBy} to the following group:",
   "Accept": "Accept",
   "Decline": "Decline",
   "Rename": "Rename",

src/i18n/fr_FR.json

@@ -1437,7 +1437,7 @@
   "You excluded member {member}.": "Vous avez exclu le ou la membre {member}.",
   "You have access to this conversation as a member of the {group} group": "Vous avez accès à cette conversation en tant que membre du groupe {group}",
   "You have attended {count} events in the past.": "Vous n'avez participé à aucun événement par le passé.|Vous avez participé à un événement par le passé.|Vous avez participé à {count} événements par le passé.",
-  "You have been invited by {invitedBy} to the following group:": "Vous avez été invité par {invitedBy} à rejoindre le groupe suivant :",
+  "You ({invitedActor}) have been invited by {invitedBy} to the following group:": "Vous ({invitedActor}) avez été invité par {invitedBy} à rejoindre le groupe suivant :",
   "You have been logged-out": "Vous avez été déconnecté·e",
   "You have been removed from this group's members.": "Vous avez été exclu·e des membres de ce groupe.",
   "You have cancelled your participation": "Vous avez annulé votre participation",