Added new family of display functions that use ncurses along with tests

Updated README.md with Sokoban definition.

Updated README.md with more information and demonstrative gif

Added commit emoji legend in README.md with meanings of each emoji.

Ignore list now has project archive name to be ignored.

Added way more information to README.md about project and author.

Makefile is now easier to read. Also added more clean targets.

Added documentation and commentary to test.c

Added documentation and commentary to main.c

The game is at a working state with a CLI

Made creer_level() error message more clear in file grid.c

Updated ignore list with .vscode/ directory

Added all new documentation to structs in player.h

Added documentation to struct attributes in grid.h

Introducing organized folder structure and config changes to go along.

Fixed makefile for compilation, updated ignore list for dependencies.

Reworked makefile with new paths, variables for project structure.

Updated game level paths in test functions to suit new structure.

Added project name to Doxyfile as well as changed some options.

Ignore list updated to suit the new folder structure of the project.

Source and header files as well as Doxyfile are reorganized.

Added complete documentation to grid.h and player.c.

Added documentation folders to ignore list.

Added complete doxygen documentation to grid.c.

Removed overcomplications for a more streamlined makefile.

Formatted makefile for a more standard and readable look.

Added functionality to the move_player function and fixed its test.

Renamed init_level subfunctions and updated enum CaseType structure.

Added new function to move the player and some tests to go along.

Fixed issue where two header files included each other recursively.

Fixed display function bugs.

Added test executable file to ignore list.

Added tests for the newly written functions.

Added display functions and player related structures.

Fixed makefile "clean" target and added -lncurses compiler option.

Filled blanks in file grid.c to add function which parses level file.

Fixed various main.c formatting and indentation.

Makefile is improved with more standardized look.

Added testing file to test each project function before release.