RFR: 8359225: Remove unused test/jdk/javax/script/MyContext.java

[Athijegannathan Sundararajan]

On Wed, 11 Jun 2025 11:22:57 GMT, Volkan Yazici <vyazici at openjdk.org> wrote:

> Both `javax/script/PluggableContextTest.java` and its companion `test/jdk/javax/script/MyContext.java` were added in [JDK-6398614](https://bugs.openjdk.org/browse/JDK-6398614). [JDK-8246113](https://bugs.openjdk.org/browse/JDK-8246113) removed `PluggableContextTest`, yet forgot `MyContext`, and rendered it redundant. Remove `MyContext` too.

LGTM

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Marked as reviewed by sundar (Reviewer).

PR Review: https://git.openjdk.org/jdk/pull/25748#pullrequestreview-2923915788