Fixed and improved history window closing

[jaynis]

Improved the history picker window closing by adding a small delay and fixed the issue where the window remained visible when selecting a repository in an non-telescope picker.

Changes:

• Added explicit window closing for Snacks (picker:close()), Mini.pick (minipick.stop()), and vim.ui.select pickers
• Added 50ms deferred call to select_entry() for all pickers (Snacks, Telescope, Mini.pick, vim.ui.select) to process the close commands and ensure a clean visual transition

Closes #38

[moyiz]

Thanks for taking the time to create a PR.

• Why deferring with a small delay rather than vim.schedule?
• Using it in select_entry itself is more sensible:

diff --git i/lua/git-dev/pickers/init.lua w/lua/git-dev/pickers/init.lua
index 38985bf..ac11b70 100644
--- i/lua/git-dev/pickers/init.lua
+++ w/lua/git-dev/pickers/init.lua
@@ -29,13 +29,15 @@ local P = {
       end,
       -- Action on selection
       select_entry = function(entry)
-        if entry then
-          require("git-dev").open(
-            entry.args.repo,
-            entry.args.ref,
-            entry.args.opts
-          )
-        end
+        vim.schedule(function()
+          if entry then
+            require("git-dev").open(
+              entry.args.repo,
+              entry.args.ref,
+              entry.args.opts
+            )
+          end
+        end)
       end,
       -- An array of an entry text parts
       label_parts = function(entry)

• Please update the commit message to follow conventional commits format?

[jaynis]

vim.schedule executes the function in the next event loop and I have made the experience that this is sometimes not enough when dealing with UI glitches. This is why using vim.def_fn with a 50ms delay is my go to approach in those situations. But I have quickly tested snacks with vim.schedule and in this case it seems to work as well.
Centralizing the logic for this is a good idea and I have adapted my PR accordingly.

[moyiz]

Thanks!