Refactor project structure and update configurations for State Corp backend

- Updated project description in __init__.py
- Enhanced .gitignore to exclude additional data files
- Modified User model to remove first_name and last_name fields
- Improved instance save method in services.py to include updated_at field
- Added API tokens to .env.example for external services
- Cleaned up test files for better readability
- Updated Dockerfile and docker-compose.yml for improved setup
- Revised README.md to reflect project changes and added changelog

pyproject.toml

@@ -1,10 +1,8 @@
 [project]
 name = "state-corp-backend"
 version = "0.1.0"
-description = "Backend для системы Отчётность Организаций (State-Corp)"
-authors = [
-    {name = "Your Name", email = "your.email@example.com"},
-]
+description = "Backend service for State Corp project"
+authors = [{ name = "Your Name", email = "your.email@example.com" }]
 requires-python = ">=3.11"
 dependencies = [
     # Django Framework
@@ -47,6 +45,11 @@ dependencies = [
     "model-bakery>=1.17.0",
     "faker>=40.1.2",
     "factory-boy>=3.3.0",
+    "openpyxl>=3.1.5",
+    "django-jazzmin>=2.6.2",
+    "playwright>=1.57.0",
+    "pylint>=3.0",
+    "whitenoise>=6.11.0",
 ]
 
 [project.optional-dependencies]
@@ -103,7 +106,7 @@ packages = ["src"]
 # ==================================================================================
 [tool.pytest.ini_options]
 DJANGO_SETTINGS_MODULE = "config.settings.test"
-python_paths = ["src"]
+django_find_project = false
 testpaths = ["tests"]
 addopts = [
     "--verbose",
@@ -222,29 +225,29 @@ exclude = [
 [tool.ruff.lint]
 # Enable pycodestyle (`E`) and Pyflakes (`F`) codes by default.
 select = [
-    "E",      # pycodestyle errors
-    "W",      # pycodestyle warnings
-    "F",      # pyflakes
-    "I",      # isort
-    "C",      # mccabe
-    "B",      # flake8-bugbear
-    "Q",      # flake8-quotes
-    "DJ",     # flake8-django
-    "UP",     # pyupgrade
-    "S",      # bandit security
-    "T20",    # flake8-print
-    "SIM",    # flake8-simplify
+    "E",   # pycodestyle errors
+    "W",   # pycodestyle warnings
+    "F",   # pyflakes
+    "I",   # isort
+    "C",   # mccabe
+    "B",   # flake8-bugbear
+    "Q",   # flake8-quotes
+    "DJ",  # flake8-django
+    "UP",  # pyupgrade
+    "S",   # bandit security
+    "T20", # flake8-print
+    "SIM", # flake8-simplify
 ]
 
 extend-ignore = [
-    "E501",   # line too long, handled by formatter
-    "DJ01",   # Missing docstring (too strict for Django)
-    "DJ001",  # null=True on string fields (architectural decision)
-    "F403",   # star imports (common in Django settings)
-    "F405",   # name may be undefined from star imports (Django settings)
-    "E402",   # module level import not at top (Django settings)
-    "S101",   # Use of assert (common in tests)
-    "T201",   # print statements (useful for debugging)
+    "E501",  # line too long, handled by formatter
+    "DJ01",  # Missing docstring (too strict for Django)
+    "DJ001", # null=True on string fields (architectural decision)
+    "F403",  # star imports (common in Django settings)
+    "F405",  # name may be undefined from star imports (Django settings)
+    "E402",  # module level import not at top (Django settings)
+    "S101",  # Use of assert (common in tests)
+    "T201",  # print statements (useful for debugging)
 ]
 
 # Allow autofix for all enabled rules (when `--fix`) is provided.
@@ -393,13 +396,13 @@ skips = ["B101", "B601"]
 # ==================================================================================
 [tool.pylint.messages_control]
 disable = [
-    "C0114",  # missing-module-docstring
-    "C0115",  # missing-class-docstring
-    "C0116",  # missing-function-docstring
-    "R0903",  # too-few-public-methods (Django models)
-    "R0901",  # too-many-ancestors (Django views)
-    "W0613",  # unused-argument (Django views)
-    "C0103",  # invalid-name (Django field names)
+    "C0114", # missing-module-docstring
+    "C0115", # missing-class-docstring
+    "C0116", # missing-function-docstring
+    "R0903", # too-few-public-methods (Django models)
+    "R0901", # too-many-ancestors (Django views)
+    "W0613", # unused-argument (Django views)
+    "C0103", # invalid-name (Django field names)
 ]
 
 [tool.pylint.format]