Update pytest* and requests dependencies
Update pytest* and requests dependencies

mozmar/snippets-service,mozilla/snippets-service,mozilla/snippets-service,glogiotatidis/snippets-service,mozmar/snippets-service,mozilla/snippets-service,glogiotatidis/snippets-service,mozmar/snippets-service,glogiotatidis/snippets-service,mozmar/snippets-service,mozilla/snippets-service,glogiotatidis/snippets-service