Update dependency protobuf to v6

mend-for-github-com[bot] · web-flow · commit 46ab3c7118c8 · 2026-02-12T00:16:12.000Z
diff --git a/requirements.txt b/requirements.txt
@@ -18,7 +18,7 @@ omegaconf
 open-clip-torch
 
 piexif
-protobuf==3.20.0
+protobuf==6.33.5
 psutil
 pytorch_lightning
 requests
