Fixed nested git repositories when running setup script

[kartik-212004]

Issue

The current script clones a repository inside the main project directory (EduAid), which introduces a nested .git folder.
This leads to the following problems:

1. Running git status shows unexpected changes from the nested repository.
2. Executing git add . causes conflicts due to the presence of multiple .git folders.
3. It complicates version control within the main project.

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Fixes Issue : #76

Solution

To resolve the issue, the script has been updated to remove the .git directory from the cloned repository immediately after cloning.

Changes Made

• Added a command to delete the .git folder within the cloned repository:

  rm -rf $REPO_DIR/.git

[manthanabc]

To resolve the issue, the script has been updated to remove the .git directory from the cloned repository immediately after cloning.

I fail to understand why your script is still cloning the entire repository again in the backend folder, and removing it from git's tracking?, as far as i can tell there is no need for this folder's existence in first place!

[kartik-212004]

It was cloning with the previous one too , i just added the functionality to remove the .git folder so that one could commit changes