use fixed latest version of FISCO BCOS in ci

[codecov[bot]]

Codecov Report

Patch coverage has no change and project coverage change: -0.46 :warning:

Comparison is base (7b9c58f) 33.33% compared to head (5284e86) 32.87%.

Additional details and impacted files

```diff @@ Coverage Diff @@ ## dev-3.0.0 #208 +/- ## ============================================= - Coverage 33.33% 32.87% -0.46% ============================================= Files 5 5 Lines 663 654 -9 ============================================= - Hits 221 215 -6 + Misses 389 387 -2 + Partials 53 52 -1 ``` | [Impacted Files](https://codecov.io/gh/FISCO-BCOS/go-sdk/pull/208?src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=FISCO-BCOS) | Coverage Δ | | |---|---|---| | [client/connection.go](https://codecov.io/gh/FISCO-BCOS/go-sdk/pull/208?src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=FISCO-BCOS#diff-Y2xpZW50L2Nvbm5lY3Rpb24uZ28=) | `33.06% <0.00%> (+0.13%)` | :arrow_up: | | [client/go\_client.go](https://codecov.io/gh/FISCO-BCOS/go-sdk/pull/208?src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=FISCO-BCOS#diff-Y2xpZW50L2dvX2NsaWVudC5nbw==) | `35.64% <ø> (-1.07%)` | :arrow_down: | Help us with your feedback. Take ten seconds to tell us [how you rate us](https://about.codecov.io/nps?utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=FISCO-BCOS). Have a feature suggestion? [Share it here.](https://app.codecov.io/gh/feedback/?utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=FISCO-BCOS)

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