add cli password manager project

src/data/projects/password-manager.md

@@ -0,0 +1,33 @@
+---
+title: 'Password Manager - CLI'  
+description: 'Create a CLI based Password Manager'  
+isNew: false  
+sort: 1
+difficulty: 'advanced'  
+nature: 'CLI'  
+skills:  
+  - 'Bash'  
+  - 'Linux'  
+  - 'GPG'  
+seo:  
+  title: 'Build A File CLI Based Password Manager in Bash'  
+  description: 'Learn how to build a CLI based Password Manager in Bash.'  
+  keywords:  
+    - 'bash'
+    - 'cli'
+    - 'linux'
+    - 'gpg'  
+roadmapIds:  
+  - 'linux'
+---
+
+In this project, you will develop a CLI based Password Manager in Bash that allows users to store, retrieve, and manage their passwords securely using strong encryption methods such as GPG.
+
+## Requirements
+
+The tool should:
+
+- Be password protected and restricted to only the assigned user.
+- Allow the user to add, delete and view passwords.
+- Suggest strong passwords.
+- Use GPG to encrypt the password storage file.