Update dependency protobuf to v7 [SECURITY]

renovate[bot] · web-flow · commit f4ea3d0725ad · 2026-04-08T21:09:54.000Z
diff --git a/requirements_test.txt b/requirements_test.txt
@@ -6,4 +6,4 @@ pytest-cov>=3.0.0
 Flask>=2.2.3,<3
 grpcio>=1.51.3,<2
 requests>=2.28.2,<3
-protobuf>=3,<4
+protobuf>=7,<8
