net: shell: Move bridge shell under net shell

All the network related shell activities should be under
network shell so moving it to "net bridge ..." command.
Add this information to migration guide.

Signed-off-by: Jukka Rissanen <[email protected]>

Author: jukkar

doc/releases/migration-guide-4.0.rst

@@ -174,6 +174,10 @@ Networking
   :c:func:`coap_get_block2_option` now accepts an additional ``bool *has_more``
   parameter, to store the value of the more flag. (:github:`76052`)
 
+* The Ethernet bridge shell is moved under network shell. This is done so that
+  all the network shell activities can be found under ``net`` shell command.
+  After this change the bridge shell is used by ``net bridge`` command.
+
 Other Subsystems
 ****************
 

subsys/net/l2/ethernet/Kconfig

@@ -115,7 +115,7 @@ endif # NET_ETHERNET_BRIDGE
 config NET_ETHERNET_BRIDGE_SHELL
 	bool "Ethernet Bridging management shell"
 	depends on NET_ETHERNET_BRIDGE
-	select SHELL
+	select NET_SHELL
 	help
 	  Enables shell utility to manage bridge configuration interactively.
 

subsys/net/l2/ethernet/bridge_shell.c

@@ -221,7 +221,9 @@ SHELL_STATIC_SUBCMD_SET_CREATE(bridge_commands,
 	SHELL_SUBCMD_SET_END
 );
 
-SHELL_CMD_REGISTER(bridge, &bridge_commands, "Ethernet Bridge commands", NULL);
+SHELL_SUBCMD_ADD((net), bridge, &bridge_commands,
+		 "Ethernet bridge commands.",
+		 cmd_bridge_show, 1, 1);
 
 #if defined(CONFIG_NET_ETHERNET_BRIDGE_DEFAULT)
 static ETH_BRIDGE_INIT(shell_default_bridge);