Shuffle incoming receipts for each shard

[bowenwang1996]

Fix #2028

[codecov]

Codecov Report

Merging #2032 into staging will increase coverage by 0.17%.
The diff coverage is 91.43%.

@@             Coverage Diff             @@
##           staging    #2032      +/-   ##
===========================================
+ Coverage    86.97%   87.14%   +0.17%     
===========================================
  Files          170      169       -1     
  Lines        33502    33946     +444     
===========================================
+ Hits         29139    29583     +444     
  Misses        4363     4363

Impacted Files	Coverage Δ
chain/network/tests/runner/mod.rs	96.14% <ø> (ø)	⬆️
chain/chain/src/lib.rs	100% <ø> (ø)	⬆️
near/src/config.rs	95.2% <ø> (-0.02%)	⬇️
chain/client/tests/bug_repros.rs	92.68% <ø> (ø)	⬆️
chain/jsonrpc/tests/rpc_query.rs	98.18% <ø> (-0.04%)	⬇️
chain/network/src/test_utils.rs	91.75% <ø> (-0.09%)	⬇️
chain/chain/src/error.rs	75.92% <ø> (ø)	⬆️
near/src/lib.rs	98.21% <ø> (ø)	⬆️
chain/network/tests/stress_network.rs	0% <0%> (ø)	⬆️
core/primitives/src/test_utils.rs	92.59% <100%> (-0.57%)	⬇️
... and 100 more

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[evgenykuzyakov]

Some integration test would be cool