Release v0.8.0

What's Changed

• Add OSS Standard Docs by @ProfMoo in #23
• Update README for better, more precise steps by @drohit-cb in #24
• Add another option to provide auth details by @drohit-cb in #25
• Add portfolio to gen file by @ProfMoo in #28
• Updates to README and CONTRIBUTING guide by @drohit-cb in #29
• Stop publishing openapi swagger by @drohit-cb in #30
• Client interface updates by @drohit-cb in #31

Full Changelog: v0.7.1...v0.8.0