Generated examples often don't work out of the box

[harshadixit12]

In the konnect-beta provider, we store the generated examples directly. These often don't work out of the box - like https://kongstrong.slack.com/archives/C06GUKB4877/p1763498427941059.
On GA provider, the examples are created manually. We should explore doing the same / adding scenarios instead.

[mheap]

Creating the examples manually was a time limitation thing for me. If we fix the examples in the spec, they will be used by the generator. Let's fix the specs