fix(content): allow defining inner content without any wrapping html tags, with the ordering kept as written in hiccup

[DavidVujic]

Description

Allow adding content (i.e. inner text) to HTML elements, without having to wrap it within a HTML tag.

Example:

["div", "hello world", ["ul", ["li", "one"], ["li", "two"]]]

Motivation and Context

fixes #7

How Has This Been Tested?

✅ CI
✅ unit tests

Types of changes

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)

Checklist:

• I have read the code of conduct.
• I have read the contributing guide.
• I have updated the documentation accordingly (if applicable).

[github-advanced-security]

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[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud