test(query): missing tests for s3_bucket_notifications_disabled

[cx-andre-pereira]

Reason for Proposed Changes

• The newly added query "s3_bucket_notifications_disabled" was taking into account instances of aws_sns_topic ,aws_sqs_queue or aws_lambda_function as arrays but there were no tests to show this behaviour.
• Moreover the positive4 test could be applied to the other fields besides just "aws_sns_topic"

Proposed Changes

• Added 3 new negative tests to show that arrays of the relevant resources are supported. (multiple of the same resource inside the "aws_s3_bucket_notification")
• Added 8 new positive tests :
  • 2 missing tests identical to the original positive4 but for the 2 other resources (positive11 and 12), positive4 is now positive10.
  • positive1-3 now show support for arrays much like the new negative tests
  • positive4-6 show a "aws_s3_bucket_notification" resource with the correct field but with a different reference name like "different_function" vs the actual name "func" for positive6.tf
  • positive7-9 are similar to the original positive1-3 tests

I submit this contribution under the Apache-2.0 license.

[github-actions]

KICS version: v2.1.11

Category Results CRITICAL 0 HIGH 0 MEDIUM 0 LOW 0 INFO 0 TRACE 0 TOTAL 0	Metric Values Files scanned 1 Files parsed 1 Files failed to scan 0 Total executed queries 47 Queries failed to execute 0 Execution time 0

[cx-artur-ribeiro]

LGTM