feat: downgrade mbedtls to 3.2.1 from 3.3.0 (philips-software#237)

feat: Downgrade mbedtls to 3.2.1 from 3.3.0

There is a known issue with building 3.3.0 using visual studio
- bugtracker: Mbed-TLS/mbedtls#7087

Co-authored-by: Ron <45816308+rjaegers@users.noreply.github.com>

external/crypto/mbedtls/CMakeLists.txt

@@ -1,7 +1,7 @@
 FetchContent_Declare(
     mbedtls
     GIT_REPOSITORY https://github.com/Mbed-TLS/mbedtls
-    GIT_TAG 8c89224991adff88d53cd380f42a2baa36f91454 # v3.3.0
+    GIT_TAG 869298bffeea13b205343361b7a7daf2b210e33d # v3.2.1
 )
 
 set_directory_properties(PROPERTIES EXCLUDE_FROM_ALL On)