Refactor fetcher to remove redundant system ID concatenation logic an…

…d update EnvironmentIds field to be non-pointer in UpsertUserApprovalRecordRequest for consistency.

Remove `SystemIds` field from multiple request and response models in…

… the API client to streamline data structures.

Remove deprecated OpenAPI files and update API client methods for res…

…ource provider handling

- Deleted `openapi.client.yaml` and `openapi.json` as they are no longer needed.
- Updated API client methods to use the correct response structures, changing from `JSON202` to `JSON200` for consistency.
- Enhanced error handling in resource provider creation and upsertion processes.

feat: release targets preview cmd

feat: add pipe sync command and refactor key bindings

- Introduced a new command for syncing via pipe, designed for one-time execution without interval support.
- Refactored key bindings in the UI package for improved readability by aligning the formatting of key binding declarations.
- Updated model handling in the UI to enhance clarity and maintainability.

refactor: simplify TLS configuration handling in Helm client

- Updated the TLS configuration logic to directly reference the Insecure and CAData fields from the rest.Config struct, improving clarity and reducing complexity in the getConfigFlags function.