Delete unnecessary files

There are many unnecessary and unused files that can be deleted
Here are file locations for these files:
https://github.com/cdhiraj40/eduJam/tree/main/app/src/main/java/com/example/gdsc_hackathon/fragments/syllabus/fourth_sem
the folder is pretty much useless, there are sub folders, so delete one file from those folders and then create a PR

Computer Graphics
https://github.com/cdhiraj40/eduJam/blob/main/app/src/main/res/layout/fragment_computer_graphics_module_five.xml
https://github.com/cdhiraj40/eduJam/blob/main/app/src/main/res/layout/fragment_computer_graphics_module_four.xml
https://github.com/cdhiraj40/eduJam/blob/main/app/src/main/res/layout/fragment_computer_graphics_module_one.xml
https://github.com/cdhiraj40/eduJam/blob/main/app/src/main/res/layout/fragment_computer_graphics_module_six.xml
https://github.com/cdhiraj40/eduJam/blob/main/app/src/main/res/layout/fragment_computer_graphics_module_three.xml
https://github.com/cdhiraj40/eduJam/blob/main/app/src/main/res/layout/fragment_computer_graphics_module_two.xml
https://github.com/cdhiraj40/eduJam/blob/main/app/src/main/res/layout/fragment_computer_graphics.xml

Computer Network
https://github.com/cdhiraj40/eduJam/blob/main/app/src/main/res/layout/fragment_computer_networks.xml
https://github.com/cdhiraj40/eduJam/blob/main/app/src/main/res/layout/fragment_computer_networks_module_five.xml
https://github.com/cdhiraj40/eduJam/blob/main/app/src/main/res/layout/fragment_computer_networks_module_one.xml
https://github.com/cdhiraj40/eduJam/blob/main/app/src/main/res/layout/fragment_computer_networks_module_six.xml
https://github.com/cdhiraj40/eduJam/blob/main/app/src/main/res/layout/fragment_computer_networks_module_three.xml
https://github.com/cdhiraj40/eduJam/blob/main/app/src/main/res/layout/fragment_computer_networks_module_two.xml
https://github.com/cdhiraj40/eduJam/blob/main/app/src/main/res/layout/fragment_computer_networks_module_four.xml

Design Analysis of Algorithms
https://github.com/cdhiraj40/eduJam/blob/main/app/src/main/res/layout/fragment_design_analysis_of_algorithms.xml
https://github.com/cdhiraj40/eduJam/blob/main/app/src/main/res/layout/fragment_design_analysis_of_algorithms_module_five.xml
https://github.com/cdhiraj40/eduJam/blob/main/app/src/main/res/layout/fragment_design_analysis_of_algorithms_module_one.xml
https://github.com/cdhiraj40/eduJam/blob/main/app/src/main/res/layout/fragment_design_analysis_of_algorithms_module_six.xml
https://github.com/cdhiraj40/eduJam/blob/main/app/src/main/res/layout/fragment_design_analysis_of_algorithms_module_three.xml
https://github.com/cdhiraj40/eduJam/blob/main/app/src/main/res/layout/fragment_design_analysis_of_algorithms_module_two.xml
https://github.com/cdhiraj40/eduJam/blob/main/app/src/main/res/layout/fragment_design_analysis_of_algorithms_module_four.xml

Maths
https://github.com/cdhiraj40/eduJam/blob/main/app/src/main/res/layout/fragment_maths.xml
https://github.com/cdhiraj40/eduJam/blob/main/app/src/main/res/layout/fragment_maths_module_five.xml
https://github.com/cdhiraj40/eduJam/blob/main/app/src/main/res/layout/fragment_maths_module_four.xml
https://github.com/cdhiraj40/eduJam/blob/main/app/src/main/res/layout/fragment_maths_module_six.xml
https://github.com/cdhiraj40/eduJam/blob/main/app/src/main/res/layout/fragment_maths_module_one.xml
https://github.com/cdhiraj40/eduJam/blob/main/app/src/main/res/layout/fragment_maths_module_three.xml
https://github.com/cdhiraj40/eduJam/blob/main/app/src/main/res/layout/fragment_maths_module_two.xml

Operating System
https://github.com/cdhiraj40/eduJam/blob/main/app/src/main/res/layout/fragment_operating_systems.xml
https://github.com/cdhiraj40/eduJam/blob/main/app/src/main/res/layout/fragment_operating_systems_module_five.xml
https://github.com/cdhiraj40/eduJam/blob/main/app/src/main/res/layout/fragment_operating_systems_module_one.xml
https://github.com/cdhiraj40/eduJam/blob/main/app/src/main/res/layout/fragment_operating_systems_module_six.xml
https://github.com/cdhiraj40/eduJam/blob/main/app/src/main/res/layout/fragment_operating_systems_module_two.xml
https://github.com/cdhiraj40/eduJam/blob/main/app/src/main/res/layout/fragment_operating_systems_module_three.xml
https://github.com/cdhiraj40/eduJam/blob/main/app/src/main/res/layout/fragment_operating_systems_module_four.xml

P.S. 1 This issue is for total beginners, if you know how to work on android please don't create a PR for these files
PS. 2 Try to create one PR for one file