Merge branch 'bugfix/lwip_add_slaac_note' into 'master'

lw-IP: Added description to Kconfig option on IPv6 SLAAC

Closes IDFGH-4219 and IDFGH-4217

See merge request espressif/esp-idf!11148

components/lwip/Kconfig

@@ -300,10 +300,10 @@ menu "LWIP"
             each request.
 
     config LWIP_IPV6_AUTOCONFIG
-        bool "Enable IPV6 stateless address autoconfiguration"
+        bool "Enable IPV6 stateless address autoconfiguration (SLAAC)"
         default n
         help
-            Enabling this option allows the devices to IPV6 stateless address autoconfiguration.
+            Enabling this option allows the devices to IPV6 stateless address autoconfiguration (SLAAC).
 
             See RFC 4862.
 

examples/common_components/protocol_examples_common/Kconfig.projbuild

@@ -183,6 +183,7 @@ menu "Example Connection Configuration"
             Disable this option if the network does not support IPv6.
             Choose the preferred IPv6 address type if the connection code should wait until other than
             the local link address gets assigned.
+            Consider enabling IPv6 stateless address autoconfiguration (SLAAC) in the LWIP component.
 
     if EXAMPLE_CONNECT_IPV6
         choice EXAMPLE_CONNECT_PREFERRED_IPV6