* Removed test data from gem catalog screen as we can now extract the real data.
* Reiniting the catalog to a project updates the filters, and clears and fills the gem model.
* Added functionality to enable/disable gems based on the user adjustments on the gem catalog.
* Added ExecuteWithLockErrorHandling() which returns an outcome with the actual error we get from python so that we can expose that to the UI.
* Added cmake pybind.
* Get gems now calling get_all_gems and alphabetically sorting the result.
* Added get enabled gems function which first gets the cmake enabled gems file path from the project path and then the list of gem names that are enabled.
* Some changes to the enable and disable gem functions.
* Added was previously added state for gems.
* Added helpers to add/remove gems from the model.
* Helpers for extracting the gem model indices to be added/removed.
* Add Add/RemoveProject to Python Bindings
* Support Project, Add, Remove, Copy, Delete
* Open parent directory when duplicating to discourage path in owning dir
* Remove extra connects for new projects button
* Center project image
* Updated the enable gem and disable gem API
Renamed remove_gem_project.py -> disable_gem.py
Renamed add_gem_project.py -> enable_gem.py
Renamed the "add-gem-to-project" command -> "enable-gem"
Renamed the "remove-gem-from-project" command -> "disable-gem"
Fixed the parsing of the enabled gems from the enabled_gems.cmake file
* Adding newline to the end of the CMakeLists.txt
The add_gem_project and remove_gem project scripts, now just enables on
a gem name basis instead of a CMake target basis
Updated the ProjectManager code and scripts to account for the
add_gem_project and rmeove_gem_project script changes.
* Projects Home Screen Dynamically displays Projects from O3DE and can open Project settings editor
* Seperated out CreateProjectCtrl and UpdateProjectCtrl
* Moved source level statics back into class headers
* Updated background image location
* Added sort filter proxy model for gem model that can filter based on name, gem origin, supported platform, features and/or types.
* Added new filter pane on the left with several filter categories for gem origin, type, platform and feature.
* Added filter category widget which is a collapsable generalized checkbox group that can interact with the proxy model and thus control filtering.
* Removed fixed size of the project manager. The application should always be resizable.
* [LYN-2522] Preparation work for the filter pane
* Added arrow up/down icons.
* Extended the gem info with the type (Asset, Code, Tool).
* Extended the model with the type and a helper for converting gem uuids into display names.
* Extended the link widget to be clickable with a custom action, needed for the "Show all/less" for the filters.
* Converting the uuids we get from Python to AZ::Uuids and then back to strings to have them all in the same format.
* Forced Project Manager window to 1200x800
* Final look for FirstTimeUseScreen, essentially complete
* Remove margins on screens
* Added License info for image