Fix link to policies framework resolution

Author: Perdu

corporate/policies.mdwn

@@ -4,7 +4,7 @@
 
 # SPI Policies
 
-See the [Policies Framework](resolutions/2025-12-08.jln.1) to understand how they
+See the [Policies Framework](../resolutions/2025/2025-12-08.jln.1) to understand how they
 work.
 
 [[!map pages="corporate/policies/* and ! corporate/policies/*/*"]]