fix(a11y): reducing 50% of a11y issues on contributor page

[StephNathai]

Description

Resolving issue #78 to make links on Yargs Contributor page accessible

Before Changes

After Changes

[shadowspawn]

Thanks. Is there a particular reason you removed the trailing space but not the leading space around the link text? Otherwise, I suggest leave those changes out of this PR as both leading and trailing spaces are removed in #77.

[StephNathai]

Thanks. Is there a particular reason you removed the trailing space but not the leading space around the link text? Otherwise, I suggest leave those changes out of this PR as both leading and trailing spaces are removed in #77.

With the CSS change I've made, the trailing space needs to be removed or the links will have a trailing underlined space. Removing the leading space does not make a difference visually, but I have just pushed up another change to remove it to keep consistency. I've also attached screenshots of my local before/after changes.

[shadowspawn]

LGTM, thanks