feat: added workspace dropdown [1117]

[Astitva877]

Description

This PR consist of Workspace dropdown revamp and refactoring and minor bugs #1117

What type of PR is this? (check all applicable)

• [x] 🍕 Feature
• [x] 🐛 Bug Fix
• [x] 📝 Documentation Update
• [x] 🎨 Style
• [x] 🧑‍💻 Code Refactor
• [ ] 🔥 Performance Improvements
• [ ] ✅ Test
• [ ] 🤖 Build

Have you tested locally?

• [ ] 👍 yes
• [ ] 🙅 no, because I am lazy