Revert "[02/01/2023] feat - Improved documentation for backend_API"

Author: RealRichi3

.gitignore

@@ -85,7 +85,6 @@ vignettes/*.pdf
 # Backend API sensitive files
 /backend_API/src/*.env
 *node_modules/
-./backend_API/out
 
 # Frontend 
 # Logs

CONTRIBUTING.md

@@ -0,0 +1,59 @@
+# Contributing Guidelines:
+
+We welcome all contributions to the Open Science Community in Saudi Arabia. The contribution can be an [issue report](https://github.com/Open-Science-Community-Saudi-Arabia/Open-Science-Community-in-Saudi/issues) 
+or a [pull request](https://github.com/Open-Science-Community-Saudi-Arabia/Open-Science-Community-in-Saudi/pulls).
+
+## Contribution workflow:
+
+1. Check that there isn't [already an issue](https://github.com/Open-Science-Community-Saudi-Arabia/Open-Science-Community-in-Saudi/issues) about your idea to avoid duplicating work.
+    * If there isn't one already, please create one so that others know you're working on it.
+
+2. Fork the [Open-Science-Community-Saudi-Arabia/Open-Science-Community-in-Saudi](https://github.com/Open-Science-Community-Saudi-Arabia/Open-Science-Community-in-Saudi/) to your GitHub account.
+
+3. Clone the forked repository on your local machine.
+
+ ```bash
+ 
+ git clone https://github.com/<your-github-username>/Open-Science-Community-in-Saudi.git
+ 
+ ```
+4. Sync the fork, to avoid merge conflicts. 
+
+```bash
+
+    git remote add upstream https://github.com/Open-Science-Community-Saudi-Arabia/Open-Science-Community-in-Saudi.git
+    git fetch upstream
+    git pull upstream master
+    git push
+    
+```
+
+5. Create a new branch with your github username as its name.
+
+ ```bash
+ 
+    git checkout -b <your-github-username>
+    
+ ```
+
+6. Make the necessary changes and additions / subtractions within your forked repository.
+
+7. Add and commit changes made.
+
+ ```bash
+ 
+    git add .
+    git commit -m "commit message"
+    
+ ```
+8. Push the changes to forked repository.
+
+ ```bash
+ 
+    git push origin <branch-name>
+    
+ ```
+
+9. Submit a Pull Request against the `master` branch and wait for the code to be reviewed and merged.
+
+If you're not used to this workflow with git, you can start with some [basic docs from GitHub](https://help.github.com/articles/fork-a-repo/).