Fixes internal reference

[bansalnitish]

This PR fixes an internal reference in abandoned-projects.rst

[agjohnson]

The reference looks like it should work just fine, and appears to do so in testing this in our docs. Is there a specific issue this is addressing?

[stsewd]

I can also see that this works fine on the docs. @bansalnitish this references are created implicitly from the title http://docutils.sourceforge.net/docs/ref/rst/restructuredtext.html#implicit-hyperlink-targets

[bansalnitish]

@agjohnson @stsewd I changed the reference from implicit to explicit because implicit references are mostly error-prone when we rename sections or try to duplicate them. Using ref is better than using links to sections because it works across files, when section headings are changed, and for all builders that support cross-references.

[stsewd]

@bansalnitish By the way there is a PR in progress #3624 to catch that kind of errors on the docs.

[bansalnitish]

That is great @stsewd!

[bansalnitish]

HI @stsewd, any updates on this!

[stsewd]

@bansalnitish Not sure if this PR is really needed since the current ref works just fine.

[bansalnitish]

Thanks, @stsewd! I am closing this one!