Update: reporting location for semi-spacing (refs #12334)

[anikethsaha]

Prerequisites checklist

• I have read the contributing guidelines.
• The team has reached consensus on the changes proposed in this pull request. If not, I understand that the evaluation process will begin with this pull request and won't be merged until the team has reached consensus.

What is the purpose of this pull request? (put an "X" next to an item)

[ ] Documentation update
[ ] Bug fix (template)
[ ] New rule (template)
[X] Changes an existing rule (template)
[ ] Add autofixing to a rule
[ ] Add a CLI option
[ ] Add something to the core
[ ] Other, please explain:

What changes did you make? (Give an overview)

Updated the location when is there unexpected space (both for before and after)

Currently

var a = 'b'   ;
          //  ^ it will report here instead of the spaces

with this change

var a = 'b'   ;
        // ^^^  it will report here

Is there anything you'd like reviewers to focus on?

For missing space it currently reports

var a = 'a';var b = 'b';
       //  ^ it reports here i.e over the `;`

I think it should report the next token after ; right ? i.e v in this case.

I didn't make this change for the missing space, let me know if this is fine to change !

repl

[mdjermanovic]

LGTM, thanks!

[kaicataldo]

LGTM, thank you!