v4.6.0

What's Changed

• [4.x] Upgrade ESLint and its plugins by @GrahamCampbell in #505
• [4.x] Accept Fn::ForEach loops in resources.Resources by @GrahamCampbell in #497
• [4.x] Accept 1096 as a logRetentionInDays value by @GrahamCampbell in #501
• [4.x] Accept the Rules section in resources by @GrahamCampbell in #499
• [4.x] Accept intrinsic functions in DeletionPolicy and UpdateReplacePolicy by @GrahamCampbell in #503
• Fix the flaky ECR image lookup concurrency test by @GrahamCampbell in #506
• [4.x] Fix the flaky spawn std test by @GrahamCampbell in #507

Full Changelog: v4.5.0...v4.6.0