CHANGE: Update API validation exception to version 1.17

Bump the PackageVersion in ValidationExceptions.json from 1.16.1 to 1.17.0 to reflect the new version for API validation exceptions.

Author: Pauliusd01

Packages/com.unity.inputsystem/ValidationExceptions.json

@@ -3,7 +3,7 @@
  {
  "ValidationTest": "API Validation",
  "ExceptionMessage": "Breaking changes require a new major version.",
- "PackageVersion": "1.16.1",
+ "PackageVersion": "1.17.0",
  "__comments": "starting from 2022.3 ugui is not added to the project by default. We have some APIs that are conditional on ugui being present, so the API Validation thinks we are breaking API, but that is not the case."
  }
  ],