update git config for lfs

.gitattributes

@@ -32,3 +32,4 @@ saved_model/**/* filter=lfs diff=lfs merge=lfs -text
 *.zip filter=lfs diff=lfs merge=lfs -text
 *.zst filter=lfs diff=lfs merge=lfs -text
 *tfevents* filter=lfs diff=lfs merge=lfs -text
+*.ipynb merge=nbdev-merge

.gitconfig

@@ -0,0 +1,11 @@
+# Generated by nbdev_install_hooks
+#
+# If you need to disable this instrumentation do:
+#   git config --local --unset include.path
+#
+# To restore:
+#   git config --local include.path ../.gitconfig
+#
+[merge "nbdev-merge"]
+	name = resolve conflicts with nbdev_fix
+	driver = nbdev_merge %O %A %B %P