Rename "CloseInactiveItems" action to "CloseOtherItems" (#34676)

This is following feedback from folks that were searching the "close
others" action, available in the tab's context menu, and not finding it
because it was actually named "close inactive", which was confusing. So,
this PR makes sure the tab's menu item and the action have consistent
naming.

Release Notes:

- Rename "CloseInactiveItems" action to "CloseOtherItems" for naming
consistency.

crates/vim/src/command.rs

@@ -1085,12 +1085,12 @@ fn generate_commands(_: &App) -> Vec<VimCommand> {
         ),
         VimCommand::new(
             ("tabo", "nly"),
-            workspace::CloseInactiveItems {
+            workspace::CloseOtherItems {
                 save_intent: Some(SaveIntent::Close),
                 close_pinned: false,
             },
         )
-        .bang(workspace::CloseInactiveItems {
+        .bang(workspace::CloseOtherItems {
             save_intent: Some(SaveIntent::Skip),
             close_pinned: false,
         }),