Fix for extra added spaces at the start of lines

[nimah79]

Assume I have the following code block:

With gutter enabled, when I drag the code and paste it to an editor, it will be as follows:

As you can see, there is extra space at the start of each line.

This PR removes the extra space and adds 1 char right margin to gutter elements. This output will be as follows:

[coveralls]

Pull Request Test Coverage Report for Build 10628754489

Warning: This coverage report may be inaccurate.

This pull request's base commit is no longer the HEAD commit of its target branch. This means it includes changes from outside the original pull request, including, potentially, unrelated coverage changes.

• For more information on this, see Tracking coverage changes with pull request builds.
• To avoid this issue with future PRs, see these Recommended CI Configurations.
• For a quick fix, rebase this PR at GitHub. Your next report should be accurate.

Details

• 2 of 2 (100.0%) changed or added relevant lines in 1 file are covered.
• No unchanged relevant lines lost coverage.
• Overall coverage increased (+0.004%) to 93.019%

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Totals
Change from base Build 10578407183:	0.004%
Covered Lines:	1559
Relevant Lines:	1676

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💛 - Coveralls

[brendt]

Thanks!

[brendt]

Tagged: https://github.com/tempestphp/highlight/releases/tag/2.10.2