ci: Update text matrix with aiomysql

[alexander-alderman-webb]

Description

Issues

Reminders

• Please add tests to validate your changes, and lint your code using uv run ruff.
• Add GH Issue ID & Linear ID (if applicable)
• PR title should use conventional commit style (feat:, fix:, ref:, meta:)
• For external contributors: CONTRIBUTING.md, Sentry SDK development docs, Discord community

[github-actions]

Codecov Results 📊

✅ 86645 passed | ❌ 162 failed | ⏭️ 6018 skipped | Total: 92825 | Pass Rate: 93.34% | Execution Time: 295m 6s

📊 Comparison with Base Branch

Metric	Change
Total Tests	📉 -1303
Passed Tests	📉 -1464
Failed Tests	📈 +162
Skipped Tests	📉 -1

✅ Patch coverage is 100.00%. Project has 2463 uncovered lines.
✅ Project coverage is 89.42%. Comparing base (base) to head (head).

Coverage diff

@@            Coverage Diff             @@
##          main       #PR       +/-##
==========================================
+ Coverage    89.35%    89.42%    +0.07%
==========================================
  Files          192       192         —
  Lines        23273     23273         —
  Branches      7998      7998         —
==========================================
+ Hits         20794     20810       +16
- Misses        2479      2463       -16
- Partials      1309      1310        +1

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