fix(Communities): ensure importCommunity API returns response

Prior to this commit we were ignoring the returned response of the
API call, making it impossible to work with it in case it's needed.

src/app/chat/views/communities.nim

@@ -278,11 +278,12 @@ QtObject:
       error "Error exporting the community", msg = e.msg
       result = fmt"Error exporting the community: {e.msg}"
 
-  proc importCommunity*(self: CommunitiesView, communityKey: string) {.slot.} =
+  proc importCommunity*(self: CommunitiesView, communityKey: string): string {.slot.} =
     try:
-      self.status.chat.importCommunity(communityKey)
+      discard self.status.chat.importCommunity(communityKey)
     except Exception as e:
       error "Error importing the community", msg = e.msg
+      result = fmt"Error importing the community: {e.msg}"
 
   proc removeUserFromCommunity*(self: CommunitiesView, pubKey: string) {.slot.} =
     try:

src/status/chat.nim

@@ -440,8 +440,8 @@ proc removeUserFromCommunity*(self: ChatModel, communityId: string, pubKey: stri
 proc exportCommunity*(self: ChatModel, communityId: string): string =
   result = status_chat.exportCommunity(communityId)
 
-proc importCommunity*(self: ChatModel, communityKey: string) =
-  status_chat.importCommunity(communityKey)
+proc importCommunity*(self: ChatModel, communityKey: string): string =
+  result = status_chat.importCommunity(communityKey)
 
 proc requestToJoinCommunity*(self: ChatModel, communityKey: string, ensName: string): seq[CommunityMembershipRequest] =
   status_chat.requestToJoinCommunity(communityKey, ensName)

src/status/libstatus/chat.nim

@@ -315,8 +315,8 @@ proc inviteUsersToCommunity*(communityId: string, pubKeys: seq[string]) =
 proc exportCommunity*(communityId: string):string  =
   result = callPrivateRPC("exportCommunity".prefix, %*[communityId]).parseJson()["result"].getStr
 
-proc importCommunity*(communityKey: string) =
-  discard callPrivateRPC("importCommunity".prefix, %*[communityKey])
+proc importCommunity*(communityKey: string): string =
+  return callPrivateRPC("importCommunity".prefix, %*[communityKey])
 
 proc removeUserFromCommunity*(communityId: string, pubKey: string) =
   discard callPrivateRPC("removeUserFromCommunity".prefix, %*[communityId, pubKey])