Add classicpress support

[8ctopus]

Great theme you made, here's my modest contribution;

This PR fixes a deprecation when using classicpress (a lighter wp without blocks)

Exception has occurred: Deprecated
Function add_theme_support( 'html5' ) was called with an argument that is <strong>deprecated</strong> since version CP-2.0.0! HTML5 is the default.

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[ronilaukkarinen]

@8ctopus Thanks for the PR, and sorry for missing it! So this PR doesn’t affect any existing functionality, right?

[8ctopus]

@ronilaukkarinen Hi Roni, no worries for the delay. I don't think it will break anything for WP users, did you try it in a WP install? In classicpress, it works just fine.

[ronilaukkarinen]

@ronilaukkarinen Hi Roni, no worries for the delay. I don't think it will break anything for WP users, did you try it in a WP install? In classicpress, it works just fine.

Haven't tested it yet, this is why I'm asking. But we'll test it soon.

[8ctopus]

The global variable $cp_version is not defined in a standard wp install and is how classicpress recognizes itself, so IMO it's safe.