refactor: move mini mode name and remove unused mode description field

src/keybind/static/goto.zig

@@ -10,13 +10,9 @@ const fmt = @import("std").fmt;
 
 const Mode = @import("root.zig").Mode;
 
-const name = "＃goto";
-
 pub fn create(_: Allocator) error{OutOfMemory}!Mode {
     return .{
         .handler = EventHandler.static(@This()),
-        .name = name,
-        .description = name,
     };
 }
 

src/keybind/static/root.zig

@@ -6,8 +6,7 @@ pub const mode = struct {
 
 pub const Mode = struct {
     handler: EventHandler,
-    name: []const u8,
-    description: []const u8,
+    name: []const u8 = "",
     line_numbers: enum { absolute, relative } = .absolute,
     keybind_hints: ?*const KeybindHints = null,
     cursor_shape: renderer.CursorShape = .block,