Condensed the hero's heading in 2 lines instead of 3

[yamanidev]

Initial checklist

• [x] I read the support docs
• [x] I read the contributing guide
• [x] I agree to follow the code of conduct
• [x] I searched issues and couldn’t find anything (or linked relevant results below)
• [x] If applicable, I’ve added docs and tests

Description

I noticed that the heading of the hero section is spanning in 3 lines, leaving quite some blank in the 2nd line. I thought that condensing it to 2 lines would result in a much better and cleaner layout, hence this PR.

Before:

After:

I'd love to hear your thoughts about this.

Changes

I decreased the font size of the heading from 6rem (or 108px) to 5.9rem (or 106.2px).