Shorten api names to prevent confusion

[apinkert]

For RHCLOUD-31533, part of JS-Client overhaul

[Hyperkid123]

@apinkert the generator has to change not the index files. If you generate the client, it will override these changes.

This is the template for the root index file: https://github.com/RedHatInsights/javascript-clients/blob/ce375d507d94dab9f57facb8e2f99848900476bd/src/main/resources/typescript-axios-webpack-module-federation/index.mustache

[apinkert]

@apinkert the generator has to change not the index files. If you generate the client, it will override these changes.

This is the template for the root index file: https://github.com/RedHatInsights/javascript-clients/blob/ce375d507d94dab9f57facb8e2f99848900476bd/src/main/resources/typescript-axios-webpack-module-federation/index.mustache

Updated the template and regenerated the index.ts files for both with npm run generate:prod