subsys: bt_rpc: Always enable dynamic callbacks for BT_RPC

The BT_RPC uses dynamic callbacks for serialization
and it always requres it. This commit contains Kconfig
changes that enables BT_CONN_DYNAMIC_CALLBACKS
always when BT_RPC is enabled.

Jira: NCSDK-35443

Signed-off-by: Dominik Kilian <dominik.kilian@nordicsemi.no>

Author: doki-nordic

subsys/bluetooth/rpc/Kconfig

@@ -81,10 +81,6 @@ config BT_SHELL
 	select SHELL
 	select BT_PRIVATE_SHELL
 
-config BT_CONN_DYNAMIC_CALLBACKS
-	bool
-	default y
-
 endif # BT_RPC_CLIENT
 
 if BT_RPC_HOST
@@ -103,6 +99,10 @@ config BT_RPC_INTERNAL_FUNCTIONS
 	help
 	  Enable functionality required for internal purposes e.g. testing.
 
+config BT_CONN_DYNAMIC_CALLBACKS
+	bool
+	default y
+
 endif # BT_RPC
 
 choice BT_STACK_SELECTION