Merge pull request #1318 from containers/renovate/tempfile-3.x

chore(deps): update rust crate tempfile to 3.21.0

Author: openshift-merge-bot[bot]

Cargo.lock

@@ -69,4 +69,4 @@ tonic-build = "0.13.1"
 [dev-dependencies]
 once_cell = "1.21.3"
 rand = "0.9.2"
-tempfile = "3.20.0"
+tempfile = "3.21.0"