Granularity for HyperTextLabels

**Is your feature request related to a problem? Please describe.**
Granularity option for individual Label tags doesn't work when they are used with HyperTextLabels.

**Describe the solution you'd like**
Granularity option works the same for normal Labels as well as HyperTextLabels

**Describe alternatives you've considered**
Just make sure to select whole tokens when highlighting spans in html content :)

**Additional context**
Here is an example illustrating the issue.
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