[TASK] Use typoscript instead of ts within script names

[DanielSiepmann]

As ts is usually understood as TypeScript instead of TypoScript. TYPO3 itself also changed its file extension from .ts to .typoscript. We reflect that by adopting the script name.

Resolves: #1385

[coveralls]

Pull Request Test Coverage Report for Build 10149105132

Details

• 0 of 0 changed or added relevant lines in 0 files are covered.
• No unchanged relevant lines lost coverage.
• Overall coverage remained the same at 100.0%

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Totals
Change from base Build 10148857135:	0.0%
Covered Lines:	46
Relevant Lines:	46

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💛 - Coveralls