Regular Expression to replace text in Tags field? (Zerochan)

[KonoVitoDa]

Zerochan's Tags follow the pattern:

tags[N]
   0 Mangaka" style="width: 22px; :-->
        Kokokashira
   1 Series,Game" style="width: 22px; :-->
        Kirby Series
   2 Character" style="width: 22px; :-->

Source

I'd like to remove all the text until \" style=\"width: 22px; :-->\n . I'm currently using:
{tags:J | #R\" style=\"width: 22px; :-->\n ##RMangaka##RStudio##RGame##RSeries##RArtbook##RMovie##ROVA##RVisual Novel##RAmbiguous##RCharacter##RVTuber##RTheme##RSource##RCharacter Group##RMeta##}
Where # is my format-separator. But since this prefix varies a lot, as you can see on the above example, which has a Series,Game field, I'd like to just securely remove all these unnecessary prefixes and let only the actual tags.
Btw, it's for my Exiftool postprocessor.

EDIT:
I upgraded the replacement command to:
{tags:J | #R=\"width: 22px; :-->\n ##RMangaka\" style##RStudio\" style##RGame\" style##RSeries\" style##RArtbook\" style##RMovie\" style##ROVA\" style##RVisual Novel\" style##RAmbiguous\" style##RCharacter\" style##RVTuber\" style##RTheme\" style##RSource\" style##RCharacter Group\" style##RMeta\" style##RMangaka,##RStudio,##RGame,##RSeries,##RArtbook,##RMovie,##ROVA,##RVisual Novel,##RAmbiguous,##RCharacter,##RVTuber,##RTheme,##RSource,##RCharacter Group,##RMeta,##}"
Is it good enough? 🤔