Revert "Remove duplicated dependency declaration"

This reverts commit edca758.

pyproject.toml

@@ -25,6 +25,18 @@ documentation = "https://github.com/clarin-eric/Centre-Registry/"
 homepage = "https://centres.clarin.eu/"
 repository = "https://github.com/clarin-eric/Centre-Registry/"
 
+[tool.poetry.dependencies]
+python = '>=3.11.*,<4.0'
+Django = '4.2.11'
+django-debug-toolbar = '4.3.0'
+djangorestframework = '3.15.1'
+
+[tool.poetry.group.test.dependencies]
+lxml = '5.2.1'
+selenium = '4.19.0'
+jsonschema = '4.21.1'
+django-test-migrations = '1.3.0'
+
 [tool.poetry-dynamic-versioning]
 enable = true
 vcs = "git"