Rename debug: commands to dev: (#30675)

Closes #ISSUE

Release Notes:

- Breaking change: The actions used while developing Zed have been
renamed from `debug:` to `dev:` to avoid confusion with the new debugger
feature:
- - `dev::OpenDebugAdapterLogs`
- - `dev::OpenSyntaxTreeView`
- - `dev::OpenThemePreview`
- - `dev::OpenLanguageServerLogs`
- - `dev::OpenKeyContextView`

crates/language_tools/src/key_context_view.rs

@@ -13,7 +13,7 @@ use ui::{
 };
 use workspace::{Item, SplitDirection, Workspace};
 
-actions!(debug, [OpenKeyContextView]);
+actions!(dev, [OpenKeyContextView]);
 
 pub fn init(cx: &mut App) {
     cx.observe_new(|workspace: &mut Workspace, _, _| {

crates/language_tools/src/lsp_log.rs

@@ -201,7 +201,7 @@ pub(crate) struct LogMenuItem {
     pub server_kind: LanguageServerKind,
 }
 
-actions!(debug, [OpenLanguageServerLogs]);
+actions!(dev, [OpenLanguageServerLogs]);
 
 pub fn init(cx: &mut App) {
     let log_store = cx.new(LogStore::new);

crates/language_tools/src/syntax_tree_view.rs

@@ -15,7 +15,7 @@ use workspace::{
     item::{Item, ItemHandle},
 };
 
-actions!(debug, [OpenSyntaxTreeView]);
+actions!(dev, [OpenSyntaxTreeView]);
 
 pub fn init(cx: &mut App) {
     cx.observe_new(|workspace: &mut Workspace, _, _| {