Release 1.75.0 - SAM-T version bump and bug fixes

What's Changed

• chore: use cfn client with default region setting in managed deploy stack tests by @mndeveci in #4734
• fix: Mocked out samconfig creation in init tests by @lucashuy in #4744
• visual: guided deploy flow fixes. by @sriram-mv in #4761
• feat: update sync flow boto client generation to configure retries by @mndeveci in #4747
• chore(deps): bump actions/labeler from 3 to 4 by @dependabot in #4755
• chore(deps): bump aws-actions/stale-issue-cleanup from 3 to 6 by @dependabot in #4753
• chore(deps): bump actions/github-script from 3 to 6 by @dependabot in #4754
• Override the YAML constructor for timestamps to output as strings and not datetime objects by @brysontyrrell in #4746
• feat: update local hash of the each sync flow by @mndeveci in #4760
• feat: Add template comparison logic as infra sync utility by @qingchm in #4739
• feat: update SAM CLI with latest App Templates commit hash by @github-actions in #4766
• chore: bump version to 1.75.0 by @hnnasit in #4772
• chore: bump SamTranslator version by @aws-sam-cli-bot in #4773

Hashes:

Filename	SHA256
aws-sam-cli-1.75.0.sierra.bottle.tar.gz	9ba65d54a68dfac26dc6804dae2c4da0f86f2a141b82c8b68f4f6f198d769e23
AWS_SAM_CLI_64_PY3.msi	ce3bc0bdebccdb465c34b793ab64c15a0875fb36616fdddc112929893941d447
aws-sam-cli-linux-x86_64.zip	482dc43b9818ac96dce1dd1d8a2c5049ba08a912f2f8f2cc66f2804410d3f591
aws-sam-cli-macos-x86_64.pkg	22a3a1b20ffa35a8b0657442c6bbf146f1400508b6278951f1a51884a1ae2af1
aws-sam-cli-macos-arm64.pkg	331f6e122a8c3fced88331be8165c3cff410253ede4612f005acada0f12163ea

New Contributors

• @brysontyrrell made their first contribution in #4746

Full Changelog: v1.74.0...v1.75.0