Update module github.com/go-sql-driver/mysql to v1.9.3

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
github.com/go-sql-driver/mysql	v1.8.1 → v1.9.3

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Release Notes

go-sql-driver/mysql (github.com/go-sql-driver/mysql)

v1.9.3

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What's Changed

• [1.9] test stability improvement. by @​methane in #​1699
• [1.9] Transaction Commit/Rollback returns conn's cached error by @​methane in #​1702
• backport benchmark_test by @​methane in #​1706
• [1.9] optimize readPacket (#​1705) by @​methane in #​1707
• [1.9] fix PING on compressed connections by @​methane in #​1723
• release v1.9.3 by @​methane in #​1725

Full Changelog: go-sql-driver/mysql@v1.9.2...v1.9.3

v1.9.2

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v1.9.2 is a re-release of v1.9.1 due to a release process issue; no changes were made to the content.

v1.9.1

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Major Changes

• Add Charset() option. (#​1679)

Bugfixes

• go.mod: fix go version format (#​1682)
• Fix FormatDSN missing ConnectionAttributes (#​1619)

v1.9.0

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Major Changes

• Implement zlib compression. (#​1487)
• Supported Go version is updated to Go 1.21+. (#​1639)
• Add support for VECTOR type introduced in MySQL 9.0. (#​1609)
• Config object can have custom dial function. (#​1527)

Bugfixes

• Fix auth errors when username/password are too long. (#​1625)
• Check if MySQL supports CLIENT_CONNECT_ATTRS before sending client attributes. (#​1640)
• Fix auth switch request handling. (#​1666)

Other changes

• Add "filename:line" prefix to log in go-mysql. Custom loggers now show it. (#​1589)
• Improve error handling. It reduces the "busy buffer" errors. (#​1595, #​1601, #​1641)
• Use strconv.Atoi to parse max_allowed_packet. (#​1661)
• rejectReadOnly option now handles ER_READ_ONLY_MODE (1290) error too. (#​1660)

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[renovate]

ℹ Artifact update notice

File name: go.mod

In order to perform the update(s) described in the table above, Renovate ran the go get command, which resulted in the following additional change(s):

• The go directive was updated for compatibility reasons

Details:

Package	Change
go	1.20 -> 1.21.0

[renovate]

ℹ️ Artifact update notice

File name: go.mod

In order to perform the update(s) described in the table above, Renovate ran the go get command, which resulted in the following additional change(s):

• The go directive was updated for compatibility reasons

Details:

Package	Change
go	1.20 -> 1.21.0