refactor(core): delete the command module (#8716)

Author: lucasfernog

.changes/move-command-module.md

@@ -0,0 +1,5 @@
+---
+"tauri": patch:breaking
+---
+
+Moved the `command` module items to the `ipc` module so its import name does not clash with the `command` macro.

core/tauri-macros/src/command/wrapper.rs

@@ -264,7 +264,7 @@ pub fn wrapper(attributes: TokenStream, item: TokenStream) -> TokenStream {
         // double braces because the item is expected to be a block expression
         ($path:path, $invoke:ident) => {{
           #[allow(unused_imports)]
-          use #root::command::private::*;
+          use #root::ipc::private::*;
           // prevent warnings when the body is a `compile_error!` or if the command has no arguments
           #[allow(unused_variables)]
           let #root::ipc::Invoke { message: #message, resolver: #resolver, acl: #acl } = $invoke;
@@ -442,8 +442,8 @@ fn parse_arg(
 
   let root = &attributes.root;
 
-  Ok(quote!(#root::command::CommandArg::from_command(
-    #root::command::CommandItem {
+  Ok(quote!(#root::ipc::CommandArg::from_command(
+    #root::ipc::CommandItem {
       plugin: #plugin_name,
       name: stringify!(#command),
       key: #key,