feat: refactor route structure and update FastAPI configuration

routers/project.py

@@ -0,0 +1,20 @@
+from fastapi import APIRouter
+
+from backend.dependecies import SessionDependency
+from schemas.project import GetProjectsResponse
+from services import ProjectService
+
+project_router = APIRouter(
+    tags=["project"],
+)
+
+
+@project_router.get(
+    "/",
+    response_model=GetProjectsResponse,
+    operation_id="get_projects",
+)
+async def get_projects(
+    session: SessionDependency,
+):
+    return await ProjectService(session).get_projects()