* rust: support repr(int) enum
* Regen APIS
* remove the extra lines
* merge most recent commits from master
* update tests to ensure that enum compiles correctly
* drop changes to kotlin files
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Co-authored-by: Jihyun Yu <yjh0502@gmail.com>
* fix(rust): discriminator mapping to serde rename
Discriminator mapping has been ignored in some cases.
Even existing samples had wrong definition in some cases
This PR addresses this
* fix(rust): `oneOf` generation for client
Solves #17869 and #17896 and also includes unmerged $17898
Unfortunately it affects quite a lot of code, but we can see that only client-side models were affected by re-generation.
I tried to split this PR to several, but they're really coupled and hard to create a chain of PRs.
* fix: indentation in `impl Default`
* missing fixes
* fix: correct typeDeclaration with unaliased schema
* style: improve indentation for models
* fix: user toModelName for aliases of oneOf
* refactor: unify `getTypeDeclaration` for rust
* cover the case when `mapping` has the same `ref` for different mapping names
* test: add test for previous change
* style: remove extra qualified path to models
* add some comments
* fix(build): use method of `List` instead of specific for `LinkedList`
