WHENCE: Add version information for hfi1

Based on the previous commit message.

Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
diff --git a/WHENCE b/WHENCE
index a11a234..56cd07a 100644
--- a/WHENCE
+++ b/WHENCE
@@ -3043,6 +3043,7 @@
 Driver: hfi1 - Intel OPA Gen 1 adapter
 
 File: hfi1_dc8051.fw
+Version: 0.25
 File: hfi1_fabric.fw
 File: hfi1_pcie.fw
 File: hfi1_sbus.fw