Update unidecode requirement from ==1.3.* to ==1.4.* in /docker/main (#24320)

Updates the requirements on [unidecode](https://github.com/kmike/text-unidecode) to permit the latest version.
- [Release notes](https://github.com/kmike/text-unidecode/releases)
- [Commits](https://github.com/kmike/text-unidecode/commits)

---
updated-dependencies:
- dependency-name: unidecode
  dependency-version: 1.4.0
  dependency-type: direct:production
...

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docker/main/requirements-wheels.txt

@@ -34,7 +34,7 @@ types-requests == 2.32.*
 norfair == 2.3.*
 setproctitle == 1.3.*
 ws4py == 0.5.*
-unidecode == 1.3.*
+unidecode == 1.4.*
 titlecase == 2.4.*
 # Image Manipulation
 numpy == 1.26.*