Semantic search is done and the necessary backend connection is made.
Filtering and sorting the search results is implemented.
Added 2 pods named MarkRangeSlider and DropDown. You can use them too if you find suitable, both are implemented in FilterViewController. MarkRangeSlider is used for price range choosing action and Dropdown is used for brand or sorting type choosing action in the FilterViewController if you'd like to check them out.