Use latest release of scancode v32.5.0

Update dockerfile to use v32.5.0

Signed-off-by: Benjamin Cabé <benjamin@zephyrproject.org>

Author: kartben

Dockerfile

@@ -1,6 +1,6 @@
 FROM python:3.12-slim
 
-ENV SCANCODE_RELEASE=32.4.1
+ENV SCANCODE_RELEASE=32.5.0
 
 RUN apt-get update && apt-get install --no-install-recommends -y \
     build-essential \