dd4hep: add patch for upstream PR 1168 (#540)

### Briefly, what does this PR introduce?
This should improve job stability on certain OSG nodes/sites.

### What kind of change does this PR introduce?
- [x] Bug fix (issue AIDASoft/DD4hep#1168)
- [ ] New feature (issue #__)
- [ ] Documentation update
- [ ] Other: __

packages/dd4hep/package.py

@@ -15,6 +15,11 @@ class Dd4hep(BuiltinDd4hep):
         sha256="ecc8e5534a5c7e9a4e3008508e17646a578ce7a44897df514dfd2c9a449968b1",
         when="@=1.26",
     )
+    patch(
+        "https://github.com/AIDASoft/DD4hep/pull/1168/commits/0cdf506db8a9f47698129b5c8f52b66f53429818.patch?full_index=1",
+        sha256="a75d89c86ab44ef1f3f86201e083c85e4e8f0b3120785d5a76fdc81256a937ac",
+        when="@=1.26",
+    )
     patch(
         "https://github.com/AIDASoft/DD4hep/pull/1086.patch?full_index=1",
         sha256="6b049415e2c6989f3927ff2c56e4764de1650cad6ed301d8ac0f047f4e0039c5",