chore: update mysqlConnector to v9.7.0 (#1845)

This PR contains the following updates:

| Package | Change |
[Age](https://docs.renovatebot.com/merge-confidence/) |
[Confidence](https://docs.renovatebot.com/merge-confidence/) |
|---|---|---|---|
|
[com.mysql:mysql-connector-j](http://dev.mysql.com/doc/connector-j/en/)
([source](https://redirect.github.com/mysql/mysql-connector-j)) |
`9.5.0` → `9.7.0` |
![age](https://developer.mend.io/api/mc/badges/age/maven/com.mysql:mysql-connector-j/9.7.0?slim=true)
|
![confidence](https://developer.mend.io/api/mc/badges/confidence/maven/com.mysql:mysql-connector-j/9.5.0/9.7.0?slim=true)
|

---

> [!WARNING]
> Some dependencies could not be looked up. Check the [Dependency
Dashboard](../issues/790) for more information.

---

### Release Notes

<details>
<summary>mysql/mysql-connector-j (com.mysql:mysql-connector-j)</summary>

###
[`v9.7.0`](https://redirect.github.com/mysql/mysql-connector-j/compare/9.6.0...9.7.0)

[Compare
Source](https://redirect.github.com/mysql/mysql-connector-j/compare/9.6.0...9.7.0)

###
[`v9.6.0`](https://redirect.github.com/mysql/mysql-connector-j/compare/9.5.0...9.6.0)

[Compare
Source](https://redirect.github.com/mysql/mysql-connector-j/compare/9.5.0...9.6.0)

</details>

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gradle/libs.versions.toml

@@ -33,7 +33,7 @@ h2 = "1.4.197" # do not update, leads to database incompatibility
 xodus = "2.0.1"
 mongodb = "5.6.5"
 hikariCp = "7.0.2"
-mysqlConnector = "9.5.0"
+mysqlConnector = "9.7.0"
 
 # general
 oshi = "6.9.2"