chore(deps): bump org.apache.spark:spark-sql_2.13 from 3.5.0 to 4.1.2 (#62)

* chore(deps): bump org.apache.spark:spark-sql_2.13 from 3.5.0 to 4.1.2

Bumps org.apache.spark:spark-sql_2.13 from 3.5.0 to 4.1.2.

---
updated-dependencies:
- dependency-name: org.apache.spark:spark-sql_2.13
  dependency-version: 4.1.2
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

* ci: switch to Java 17, fix tests on JDK 17.0.13+

- Switch CI from Java 8 to Java 17 (artifact target stays 1.8)
- Add Surefire --add-opens flags required for Spark 3.x on Java 17
- Add mockito-core to stub Subject.getSubject() (removed in JDK 17.0.13+)
- Load test JSON via InputStream to avoid Hadoop FileSystem.get() in ForkJoin workers

---------

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Anush008 <mail@anush.sh>

Author: dependabot[bot]

pom.xml

@@ -61,7 +61,7 @@
 		<dependency>
 			<groupId>org.apache.spark</groupId>
 			<artifactId>spark-sql_2.13</artifactId>
-			<version>3.5.0</version>
+			<version>4.1.2</version>
 			<scope>provided</scope>
 			<exclusions>
 				<exclusion>