build(deps): bump dependency version upper bounds (#54)

Widen allowed version ranges for backend and frontend dependencies:

Backend:
- django-cleanup: <7 → <10
- pandas: <3 → <4 (resolves to 2.3.3, constrained by irspack)
- redis: <6 → <8
- pytest-asyncio: <1 → <2

Frontend:
- vue-router: ^4.5.0 → ^5.0.2
- pinia: ^2.3.0 → ^3.0.4 (required by vue-router 5 peer dep)
- vitest: ^2.1.0 → ^4.0.18
- @vitest/coverage-v8: ^2.1.0 → ^4.0.18
- Add vue-eslint-parser as explicit dev dependency

Fix two test files for vitest 4.x compatibility: constructor mocks
must use regular functions, not arrow functions.

Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>

Author: marevol

backend/pyproject.toml

@@ -8,7 +8,7 @@ dependencies = [
     "celery>=5.4,<6",
     "Django>=5.1,<5.2",
     "django-celery-results>=2.5,<3",
-    "django-cleanup>=6.0,<7",
+    "django-cleanup>=6.0,<10",
     "django-cors-headers>=4.6,<5",
     "django-extensions>=3.2,<4",
     "django-storages>=1.14,<2",
@@ -19,14 +19,14 @@ dependencies = [
     "pyjwt>=2.9,<3",
     "drf-spectacular>=0.28,<1",
     "optuna>=4.1,<5",
-    "pandas>=2.2,<3",
+    "pandas>=2.2,<4",
     "irspack==0.4.0",
     "numpy>=2.1,<3",
     "scikit-learn>=1.6,<2",
     "whitenoise>=6.8,<7",
     "django-environ>=0.11,<1",
     "psycopg[binary]>=3.1,<4",
-    "redis>=5.0,<6",
+    "redis>=5.0,<8",
     "channels>=4.1,<5",
     "channels-redis>=4.2,<5",
     "daphne>=4.1,<5",
@@ -38,7 +38,7 @@ dependencies = [
 [dependency-groups]
 dev = [
     "pytest>=8.0,<9",
-    "pytest-asyncio>=0.24,<1",
+    "pytest-asyncio>=0.24,<2",
     "pytest-cov>=6.0,<7",
     "pytest-django>=4.9,<5",
     "pytest-celery>=1.0,<2",