chore(deps): update dependency pytest-cov to v7

docker-compose.yaml

@@ -154,7 +154,7 @@ services:
   # --- DATABASE #2 - Vector RAG (Optional) ---
   vectordb:
     container_name: alfred-vectordb
-    image: pgvector/pgvector:0.8.1-pg16-bookworm
+    image: pgvector/pgvector:0.8.0-pg16-bookworm
     depends_on:
       alfred-init:
         condition: service_completed_successfully

pyproject.toml

@@ -36,7 +36,7 @@ pydantic-settings = "^2.12.0"
 
 [tool.poetry.group.dev.dependencies]
 pytest = "^8.0.0"
-pytest-cov = "^4.1.0"
+pytest-cov = "^7.0.0"
 pytest-asyncio = "^0.23.0"
 ruff = "^0.14.7"
 pre-commit = "^4.5.1"