chore: change JavaVersion to 17

[ondrejnedoma]

On RN 0.73 and Expo 50, this package refuses to compile with an error message, unless this change is made. This project really has no reason to require JDK 11 anymore, as JDK 17 is recommended by RN docs.

[ondrejnedoma]

More details on this error:

When a RN 0.73, Expo 50 app tries to run with JDK 11:
Android Gradle plugin requires Java 17 to run. You are currently using Java 11.

When an app that also includes expo-material3-theme CURRENTLY gets ran with JDK 17:
Execution failed for task ':pchmn-expo-material3-theme:compileDebugKotlin'. 'compileDebugJavaWithJavac' task (current target is 17) and 'compileDebugKotlin' task (current target is 11) jvm target compatibility should be set to the same Java version.

This commit makes it so that with JDK 17, the app runs successfully

[pchmn]

Thanks for the PR !
But your changes make use of JDK 17 mandatory, even for previous expo sdk version (<50).

[pchmn]

@ondrejnedoma I just published v1.3.2 which should work with expo sdk v50 as well as previous versions.
Let me know if it works for you

[ondrejnedoma]

Does work, closing the PR