[SUBMARINE-970] Simplify integration tests' workflow

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 0.6.0
• Component/s: CI/CD
• Labels: pull-request-available
• Target Version: 0.7.0
• Assignee: KUAN-HSUN-LI
• Reporter: KUAN-HSUN-LI
• Created: 11/Aug/21 01:58
• Updated: 16/Aug/21 02:45
• Resolved: 16/Aug/21 02:45

Description

1. reduce execution time
2. avoid install submarine twice

Issue Links

• links to: GitHub Pull Request #708