[TT-4880] Added support of OAS

[komalsukhani]

Description

Added new CRD to support Tyk OAS.

Related Issue

TT-4880

Motivation and Context

Test Coverage For This Change

Added end-to-end tests for CRUD operations

Screenshots (if appropriate)

Types of changes

• [ ] Bug fix (non-breaking change which fixes an issue)
• [x] New feature (non-breaking change which adds functionality)
• [ ] Breaking change (fix or feature that would cause existing functionality to change)

Checklist

• [x] Make sure you are requesting to pull a topic/feature/bugfix branch (right side). If PRing from your fork, don't come from your master!
• [x] Make sure you are making a pull request against our master branch (left side). Also, it would be best if you started your change off our latest master.
• [ ] Make sure you are updating CHANGELOG.md based on your changes.
• [ ] My change requires a change to the documentation.
  • [ ] If you've changed APIs, describe what needs to be updated in the documentation.
• [ ] I have updated the documentation accordingly.
• [x] If you've changed API models, please update CRDs.
  • [x] make manifests
  • [x] make helm
• [x] I have added tests to cover my changes.
• [x] All new and existing tests passed.
• [x] Check your code additions will not fail linting checks:
  • [x] gofmt -s -w .
  • [x] go vet ./...
  • [x] golangci-lint run

[sonarqubecloud[bot]]

Quality Gate passed

Issues
1 New issue
0 Accepted issues

Measures
0 Security Hotspots
0.4% Coverage on New Code
14.9% Duplication on New Code

See analysis details on SonarCloud