Add the option to endpoint_config to abort if storage option for attr…

…ibute is unknown. (#17124)

This was previous solved in a backwards incompatible way in the zap itself, in process
breaking the previous uses of endpoint_config in ZigbeePro stacks.
With this, the default value is to let unknown options be allowed, but
with adding the allowUnknownStorageOption="false" to the helper, you turn on the strictness.

src/app/zap-templates/templates/app/endpoint_config.zapt

@@ -5,7 +5,7 @@
 
 #include <lib/core/CHIPConfig.h>
 
-{{#endpoint_config}}
+{{#endpoint_config allowUnknownStorageOption="false"}}
 
 // Default values for the attributes longer than a pointer,
 // in a form of a binary blob