Update BASE_VERSION to 1.25-2025-02-25T19-02-12 (istio#55265)

Author: istio-testing

Makefile.core.mk

@@ -49,7 +49,7 @@ endif
 export VERSION
 
 # Base version of Istio image to use
-BASE_VERSION ?= 1.25-2025-02-21T19-03-16
+BASE_VERSION ?= 1.25-2025-02-25T19-02-12
 ISTIO_BASE_REGISTRY ?= gcr.io/istio-release
 
 export GO111MODULE ?= on