IDE: images: regenerate png according to latest changes in SVG

IDE: images/icons.svg: Update logo, icon, build, clean, transfer, connect and disconnect.

LocalRuntime: Allow overriding local runtime python binary path using BEREMIZPYTHONPATH environment variable.

tests: debug_project IDE test: give up with unreliable OCR for "Force value" menu entry.

IDE: fix primary buffer selection being reset on each write to console on X11.

This problem was making debug_project IDE test randomly failing

test: IDE: Fix non repeatable select-all-delete in debug_project.

tests: Change OCR options to be more reliable on small fonts.

tests: add Beremiz project used in opcua_test CLI test

GitHub CI: my bad. m( Was just wrong version

GitHub CI: actions/checkout@v3 submodules=recursive fails.

Merge from default branch + fix traffic light example SVG missing background + update generated XSLT

SVGHMI: update generated xslt file

SVGHMI: Warn at build time when SVG refers to non-existing widget types.

SVGHMI: add support for user JS script added in inkscape's document properties / scripting / embedded scripts.

SVGHMI: update generated XSLT file

SVGHMI: re-organize animate() to ensure that page fade-out is always visible, also make fade-out curve more aggressive to enhance visual feedback.

tests: recommanded build options for open62541 leads to infinite linking time when building PLC

tests: one more stability related fix for debug_project IDE test

tests: fix tests being systematically re-executed

CLI: fix fake_wx for OPC-UA in CLI, match with test and requirements

CLI: Explicitely wait for user interrupt (-k) and flush stdout each line.

tests: IDE: fix again debug_project, making it hopefully more stable

wxPython4 sequels: fix Wx exceptions ignored because no traceback

Some exception triggered on wxPython side have None as traceback,
and exception hanlder was discarding them.

tests: IDE: prevent edit_project to save modifed example so that it doesn't influence following tests

tests: IDE: force reporting screenshot even after failing command

tests: CLI: add simple test running python example

tests: docker: add dependencies for CLI testing

tests: add support for CLI tests

tests: fix debug_project.sikuli again.
- tooltip and context menu overlap
- text not being replaced in forcing dialog

CLI: prevent LOCAL:// runtime to use GUI (tray icon) when launch from CLI.

Merge latest changes from default

wxPython4 sequels: fix exception in connection dialog, force black text in FBD.

- wxPython4 does not have RemoveSizer in API anymore.
- On GTK3 with dark theme default text colour is white, making it unreadable.

SVGHMI: fix js exception because of trying to find already detached elements by id.

SVGHMI: better handling of page switch fade-out.

- In cases or relative jump to current page, page was keeping black after switch.
- Now keep track of undergoing page switch without comparing subscribed page to visible page.

tests: nore details, please

Github CI: upload artifact (reports) when failing

tests: add one more ignored pic to debug_project test

tests: add missing pic for debug_project sikuli test and remove depricated picture in edit_project

Github CI: use new name for test launching script

test: Fix context menu problems in debug view. This should fix debug_test as well.

- exception on right click on a wire
- tooltip hiding context menu in some case

tests: add (broken) debug_project test, fix edit_project

tests: rename build_in_docker.sh to do_test_in_docker.sh

Merge default in wxPython4 branch

SVGHMI: update generated XSLT files

SVGHMI: force initial state of Display widget to empty string.

SVGHMI: set initial displayed value of input widget to empty string.

SVGHMI: add warning_labels, same as optional_labels but emits warnings at build time if element is missing.

SVGHMI: update generated XSLT files