*: update sys in go.mod to fix panic when using golang1.17

[hawkingrei]

Signed-off-by: Weizhen Wang wangweizhen@pingcap.com

What problem does this PR solve?

Without this fix running a binary can cause a panic, see upstream go issue: golang/go#45702

What is changed and how it works?

Bump x/sys so that this project supports go 1.17.

Check List

Tests

• Unit test
• Integration test

Release note

None

[ti-chi-bot]

[REVIEW NOTIFICATION]

This pull request has been approved by:

• Yisaer
• disksing

To complete the pull request process, please ask the reviewers in the list to review by filling /cc @reviewer in the comment.
After your PR has acquired the required number of LGTMs, you can assign this pull request to the committer in the list by filling /assign @committer in the comment to help you merge this pull request.

The full list of commands accepted by this bot can be found here.

Details

Reviewer can indicate their review by submitting an approval review.
Reviewer can cancel approval by submitting a request changes review.

[codecov]

Codecov Report

Merging #4058 (57f5bd9) into master (c3c8c47) will decrease coverage by 0.02%.
The diff coverage is n/a.

@@            Coverage Diff             @@
##           master    #4058      +/-   ##
==========================================
- Coverage   74.62%   74.59%   -0.03%     
==========================================
  Files         257      257              
  Lines       25972    25972              
==========================================
- Hits        19381    19375       -6     
  Misses       4867     4867              
- Partials     1724     1730       +6     

Flag	Coverage Δ
unittests	74.59% <ø> (-0.03%)	⬇️

Flags with carried forward coverage won't be shown. Click here to find out more.

Impacted Files	Coverage Δ
server/id/id.go	76.19% <0.00%> (-4.77%)	⬇️
server/region_syncer/client.go	77.46% <0.00%> (-4.23%)	⬇️
server/schedulers/random_merge.go	60.00% <0.00%> (-3.34%)	⬇️
client/base_client.go	82.29% <0.00%> (-2.61%)	⬇️
server/schedule/operator/step.go	67.44% <0.00%> (-2.33%)	⬇️
server/schedule/operator_controller.go	84.75% <0.00%> (-0.80%)	⬇️
server/server.go	71.58% <0.00%> (-0.76%)	⬇️
server/tso/allocator_manager.go	67.44% <0.00%> (-0.51%)	⬇️
server/grpc_service.go	47.27% <0.00%> (+0.56%)	⬆️
pkg/btree/btree.go	86.74% <0.00%> (+0.96%)	⬆️
... and 5 more

---

Continue to review full report at Codecov.

Legend - Click here to learn more
Δ = absolute <relative> (impact), ø = not affected, ? = missing data
Powered by Codecov. Last update c3c8c47...57f5bd9. Read the comment docs.

[disksing]

/merge

[ti-chi-bot]

@disksing: It seems you want to merge this PR, I will help you trigger all the tests:

/run-all-tests

Details

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the ti-community-infra/tichi repository.

[ti-chi-bot]

This pull request has been accepted and is ready to merge.

Details

Commit hash: 57f5bd9