feat(core): fix segfault

src/core/tab/tab.zig

@@ -17,11 +17,12 @@ pub const Tab = struct {
         currentItemsAllocator: ?std.heap.ArenaAllocator,
     };
 
-    pub fn create(
+    pub fn init(
+        self: *Tab,
         threadPool: *std.Thread.Pool,
         allocator: std.mem.Allocator,
-    ) Tab {
-        return Tab{
+    ) void {
+        self.* = Tab{
             .allocator = allocator,
             .currentItems = null,
             .currentLocation = null,
@@ -56,10 +57,11 @@ pub const Tab = struct {
 
     pub fn deinit(self: *Tab) void {
         if (self.currentLocation) |c| {
-            c.deinit();
+            c.item.deinit();
         }
         if (self._private.currentItemsAllocator) |arena| {
             arena.deinit();
         }
+        self.allocator.destroy(self);
     }
 };