Bump tecnickcom/tcpdf from 6.11.3 to 7.0.7

Bumps [tecnickcom/tcpdf](https://github.com/tecnickcom/TCPDF) from 6.11.3 to 7.0.7.
- [Changelog](https://github.com/tecnickcom/TCPDF/blob/main/CHANGELOG.TXT)
- [Commits](tecnickcom/TCPDF@6.11.3...7.0.7)

---
updated-dependencies:
- dependency-name: tecnickcom/tcpdf
  dependency-version: 7.0.7
  dependency-type: direct:development
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

composer.json

@@ -103,7 +103,7 @@
         "phpstan/phpstan-phpunit": "^1.0 || ^2.0",
         "phpunit/phpunit": "^10.5 || ^11.0",
         "squizlabs/php_codesniffer": "^3.7",
-        "tecnickcom/tcpdf": ">=6.8.0 <7.0.0"
+        "tecnickcom/tcpdf": ">=6.8.0 <8.0.0"
     },
     "suggest": {
         "ext-intl": "PHP Internationalization Functions, required for NumberFormat Wizard and StringHelper::setLocale()",