Update the carousel for the showcase section of the sensors website

[usmanbiu]

Description

Update the carousel for the showcase section of the sensors website. It is currently not noticeable (unapparent) and visitors to the website will miss out on previous stories in that section (they would not know that they can slide sideways to view more stories/articles). An alternative could be to add pagination to the section.

Screenshots

Files

src/components/Showcase

To Reproduce

1. Go to the sensors.Africa website
   

2. Click on AIR
   

3. Scroll down to the showcase section and you will notice that the carousel is unapparent/hidden
   

Tasks

• [ ] Enlarge the carousel or add pagination
• [ ] Add arrows at both ends (left and right) of the showcase sections that show that there is an option to slide sideways to view more content
• [ ] Reduce the opacity of the arrows so as not to obstruct page content.