Ogury: Allow inventory mapping for in-app traffic.

[crepi]

🔧 Type of changes

• new bid adapter
• bid adapter update
• new feature
• new analytics adapter
• new module
• module update
• bugfix
• documentation
• configuration
• dependency update
• tech debt (test coverage, refactorings, etc.)

✨ What's the context?

We no longer require assetKey and adUnitId for in-app traffic, it can be handled with app.publisher.id with inventory mapping (like it did for web).

🧠 Rationale behind the change

We want to allow requests without ogury specific fields for assetKey/adUnitId sent for in-app. This already worked for web requests, now it's just implemented for in-app also.

🧪 Test plan

How do you know the changes are safe to ship to production?

🏎 Quality check

• Are your changes following our code style guidelines?
• Are there any breaking changes in your code?
• Does your test coverage exceed 90%?
• Are there any erroneous console logs, debuggers or leftover code in your changes?

Doc update: prebid/prebid.github.io#6371