Bump tesserocr from 2.6.2 to 2.7.1

Bumps [tesserocr](https://github.com/sirfz/tesserocr) from 2.6.2 to 2.7.1.
- [Release notes](https://github.com/sirfz/tesserocr/releases)
- [Commits](sirfz/tesserocr@v2.6.2...v2.7.1)

---
updated-dependencies:
- dependency-name: tesserocr
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

requirements.txt

@@ -8,7 +8,7 @@ languagecodes==1.1.1
 countrytagger==0.1.2
 pyicu==2.12
 google-cloud-vision==3.7.2
-tesserocr==2.6.2
+tesserocr==2.7.1
 spacy==3.6.1
 fingerprints==1.1.1
 fasttext==0.9.2