add initial wait before retrying

Signed-off-by: OsamaRab3 <osrab3@gmail.com>

Author: OsamaRab3

e2e-network/docker/test-04-v3-snapshot-ccaas.sh

@@ -122,6 +122,7 @@ echo "$user_token_response"
 user_token="$(echo "$user_token_response" | jq -r '.token')"
 
 # check if state is kept after restoration
+sleep 10
 for i in {1..10}; do
   echo "Checking restored data, attempt #$i"
   expectInvokeRest "$fablo_rest_org1 $user_token" "my-channel1" "chaincode1" \