Remove links to invalid zip

proposals/4347-emoji-verification-images.md

@@ -116,9 +116,6 @@ use, but this is out of scope for this proposal.
 A program to download the necessary images from twemoji is provided at
 [codeberg.org/andybalaam/download-matrix-twemoji](https://codeberg.org/andybalaam/download-matrix-twemoji).
 
-The zipped result of running this tool is at
-[github.com/user-attachments/files/23055263/sas-emoji.zip](https://github.com/user-attachments/files/23055263/sas-emoji.zip).
-
 If this proposal is merged and the images are available from the spec repo, a
 similar tool could be provided to download them directly.
 
@@ -167,8 +164,7 @@ similar tool could be provided to download them directly.
     but twemoji is already in widespread use in Matrix clients, so seems the
     least disruptive alternative.
 
-* We could provide the images as a zip file like
-  [github.com/user-attachments/files/23055263/sas-emoji.zip](https://github.com/user-attachments/files/23055263/sas-emoji.zip)
+* We could provide the images as a zip file
   either in addition to the individual images, or as an alternative. This would
   probably be more convenient for client implementors, but would be less aligned
   with the way sas-emoji.json is structured.