feat: delete endpoint queries

Delete endpoints do not fully support bodies. Queries used instead.

Tests added.

Resolves #20

test/test_iam.py

@@ -723,3 +723,40 @@ async def test_post_perm_search_status_checks(
 	resp = await default_client.post("/iam/permissions/search", json=body)
 
 	assert resp.status_code == expected_status
+
+
+@pytest.mark.anyio
+async def test_delete_group_permissions_success(default_client: AsyncClient):
+	resp = await default_client.delete(
+		"/iam/group/permissions?org_id=1&group_id=1&perm_id=1"
+	)
+	data = resp.json()
+
+	assert resp.status_code == 200
+	assert "permissions" in data
+	assert isinstance(data["permissions"], list)
+	assert len(data["permissions"]) == 0
+	assert "group" in data
+	assert data["group"]["id"] == 1
+	assert data["group"]["name"] == "Test Group"
+
+
+@pytest.mark.anyio
+async def test_delete_permissions_success(default_client: AsyncClient):
+	resp = await default_client.delete("/iam/permission?perm_id=1")
+
+	assert resp.status_code == 204
+
+
+@pytest.mark.anyio
+async def test_delete_group_users_success(default_client: AsyncClient):
+	resp = await default_client.delete("/iam/group/user?org_id=1&group_id=1&user_id=1")
+	data = resp.json()
+
+	assert resp.status_code == 200
+	assert "users" in data
+	assert isinstance(data["users"], list)
+	assert len(data["users"]) == 0
+	assert "group" in data
+	assert data["group"]["id"] == 1
+	assert data["group"]["name"] == "Test Group"