Update Rust crate fltk to ^1.4.29 - autoclosed

[renovate]

This PR contains the following updates:

Package	Type	Update	Change
fltk	dependencies	patch	^1.4.20 -> ^1.4.29

---

Release Notes

fltk-rs/fltk-rs (fltk)

v1.4.29

Compare Source

• Rename experimental Terminal::put_char* to plot_char*.
• Add MenuItem::do_callback().
• Update FLTK submodule.

v1.4.28

Compare Source

• Fix macos link error required for macos > 11.0 by @​volitionsystems.

v1.4.27

Compare Source

• Document that WindowExt::fullscreen() requires that the window is resizable as per upstream.
• Use data_w and data_h for the RgbImage::convert method.
• Update FLTK submodule.

v1.4.26

Compare Source

• Add Tile::size_range_by_child() and size_range_by_index().
• Add utils::type_name for debugging purposes.
• Fix TreeItem draw_item_content with newed items.
• Fix single-threaded builds and linux arm64 cross-compilation.
• Update FLTK submodule.

v1.4.25

Compare Source

• Add NativeFileChooser::try_show().
• Add NativeFileChooserAction enum.
• Add Tile::move_intersection method.
• Add Color contrast functions.
• Add MenuExt::menu_box() and set_menu_box().
• Add MenuItem::pulldown().
• Update Terminal widget and track changes in fltk Fl_Terminal widget color handling and docs by @​jgriffitts.
• Update FLTK submodule.

v1.4.24

Compare Source

• Revert to initial implementation of Color::from_rgbi().
• Add check to Color::to_rgb() for colors within FLTK's colormap.
• Add support for raw-window-handle version 0.6.

v1.4.23

Compare Source

• Allow a widget's inner handler to execute first. Super::handle only executes if inner_handler returns false by @​jgriffitts.
• use OPTION_USE_THREADS=OFF with CFLTK_SINGLE_THREADED.
• Update FLTK submodule.

v1.4.22

Compare Source

• Add more Fl_Terminal protected methods by @​jgriffitts.
• Add WidgetBase::super_handle_first.
• Use WidgetBase::assume_derived() in handle() and draw() methods when appropriate.
• Fix enum with unknown value in FileDialogOptions.
• Update FLTK submodule.

v1.4.21

Compare Source

• Fix Widget_Derived::resize() timing.
• Fix deletion of SharedImage which is handled by FLTK.
• Update FLTK submodule.

---

Configuration

📅 Schedule: Branch creation - At any time (no schedule defined), Automerge - At any time (no schedule defined).

🚦 Automerge: Disabled by config. Please merge this manually once you are satisfied.

♻ Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about this update again.

---

• If you want to rebase/retry this PR, check this box

---

This PR has been generated by Mend Renovate. View repository job log here.