Bump fonttools from 4.39.3 to 4.61.0 in /020-xmp (#34)

Bumps [fonttools](https://github.com/fonttools/fonttools) from 4.39.3 to 4.61.0.
- [Release notes](https://github.com/fonttools/fonttools/releases)
- [Changelog](https://github.com/fonttools/fonttools/blob/main/NEWS.rst)
- [Commits](fonttools/fonttools@4.39.3...4.61.0)

---
updated-dependencies:
- dependency-name: fonttools
  dependency-version: 4.61.0
  dependency-type: indirect
...

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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

020-xmp/requirements.txt

@@ -6,7 +6,7 @@
 #
 defusedxml==0.7.1
     # via fpdf2
-fonttools==4.39.3
+fonttools==4.61.0
     # via fpdf2
 fpdf2==2.7.3
     # via -r requirements.in