v2.0.0-stage

What's Changed

• Update to PostgresSQL by @ArdenHide in #73
• Update deploy-and-update-on-release.yml by @ArdenHide in #74
• Update project version to 2.0.0 by @github-actions[bot] in #75
• Update deploy-and-update-on-release.yml by @ArdenHide in #76
• Update deploy-and-update-on-release.yml by @ArdenHide in #77
• Update deploy-and-update-on-release.yml by @ArdenHide in #78
• Update deploy-and-update-on-release.yml by @ArdenHide in #79
• Update deploy-and-update-on-release.yml by @ArdenHide in #80
• Update deploy-and-update-on-release.yml by @ArdenHide in #81
• Update deploy-and-update-on-release.yml by @ArdenHide in #82
• Update deploy-and-update-on-release.yml by @ArdenHide in #83
• Update deploy-and-update-on-release.yml by @ArdenHide in #84
• Update deploy-and-update-on-release.yml by @ArdenHide in #85
• Update deploy-and-update-on-release.yml by @ArdenHide in #86
• Update deploy-and-update-on-release.yml by @ArdenHide in #87

Full Changelog: v1.0.16-prod...v2.0.0-stage