Revamp UI Proxyman

[NghiaTranUIT]

🐶 Brief

There are some UI controls that make Proxyman feels bad when comparing with the first elegant Proxyman.

For instance,

• Filter Bar is overlapped by Right-Panel
• The bottom Status bar of the middle panel is so tiny and it often is overlapped by the right panel.
• ....

👑 Criteria

• Move Filter bar out from the Split View. The Filter bar should be located below the Main Tool Bar: Couldn't overlap by any panel -> 100% visible
• Improve the layout of Filter bar: Ex: - [All] - [HTTP] - [HTTPS] - [WebSocket] ---- [JSON] - [HTML] - [IMG] - ....
• We can select HTTPS and JSON at the same time, and so all
• Move Bottom bar out of the Main Split View
• Keep the Filter URL Text Field as it is (In Middle Panel)
• Remove the Error icon in Left Panel if the Certificate is removed

[NghiaTranUIT]

All done 🎉