Update dependency mysql-connector-python to ^9.3.0

[renovate]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
mysql-connector-python (changelog)	^9.2.0 -> ^9.3.0

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Release Notes

mysql/mysql-connector-python (mysql-connector-python)

v9.3.0

Compare Source

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• WL#16754: The host wildcard no longer applies to localhost
• WL#16752: Deprecate class methods to access instance data or to know instance internal state
• WL#16327: Remove Cursors Prepared Raw and Named Tuple
• BUG#37541353: (Contribution) Fix typing annotation of MySQLConnectionAbstract's close function
• BUG#37453587: Github links in PyPI project's pages do not work
• BUG#37447394: Unable to escape a parameter marker (%s) used in a query that should not be treated as a parameter marker
• BUG#37418436: Arbitrary File Read in MySQL Python Client library
• BUG#37410052: Bad formatting of exceptions when connecting with Unix sockets
• BUG#37399636: The C-extension has a memory leak when working with prepared statements
• BUG#37275524: Exception is not interpreted properly on prepared statements when C extension is in use
• BUG#36098290: mysql-connector-python is distributed without setup.py or pyproject.toml

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