Fixes

• Fixes UI glitch that randomly shows duplicate rows when editing Headers or URL Params
• Fixes Chinese, Japanese and Korean keyboard inputs in the Request Description text field
• Fixes use of a LocalValue dynamic value inside a JSON body
• Fixes issues with SSL Client Certificates and PEM key import
• Improves the extensions list in Preferences > Extensions
• Fixes paste of tabs and newline characters in fields to replace them with visible tokens
• Fixes crashes