add feedback form

[samiksha1618]

A feedback form allows you to gather insights directly from users about their needs and preferences, helping you make informed improvements to the application. It also shows users that their opinions matter, which fosters a sense of community and encourages them to return and recommend your tool to others. Additionally, users can report any bugs or issues they encounter through the feedback form, enabling you to quickly identify and resolve these problems. This ultimately enhances the overall functionality and user experience of the LinkedIn Resume Builder.