fix(testing): fix config references to js files

[Remcoman]

Current Behavior

1. In the project.json there is a reference to cypress.config.ts. This should be cypress.config.js instead. This is currently hardcoded here but should be dynamic based on extension: https://github.com/nrwl/nx/blob/a04eb7420365334ae6cfcbc9d93fa6121f2090e6/packages/cypress/src/generators/configuration/configuration.ts#L249C75-L249C75

2. the nxE2EPreset contains a hardcoded reference to ${basePath}/support/e2e.ts (https://github.com/nrwl/nx/blob/a04eb7420365334ae6cfcbc9d93fa6121f2090e6/packages/cypress/plugins/cypress-preset.ts#L104C5-L104C47). This should become: ${basePath}/support/e2e.{js,jsx,ts,tsx}

Expected Behavior

NX Cypress should use the correct js/ts files based on the --js option

Related Issue(s)

Fixes #21017

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Name	Status	Preview	Updated (UTC)
nx-dev	✅ Ready (Inspect)	Visit Preview	Jan 8, 2024 8:08am

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✅ Successfully ran 6 targets

• nx affected --target=e2e --base=54bae6588a7100c5cc8a1da033dd277f75110cf8 --head=aecbcd885e5db428d496384cb822b30a35df49d1 --parallel=1
• nx affected --targets=lint,test,build --base=54bae6588a7100c5cc8a1da033dd277f75110cf8 --head=aecbcd885e5db428d496384cb822b30a35df49d1 --parallel=3
• nx run-many -t check-imports check-commit check-lock-files check-codeowners documentation --parallel=1 --no-dte
• nx-cloud record -- nx format:check --base=54bae6588a7100c5cc8a1da033dd277f75110cf8 --head=aecbcd885e5db428d496384cb822b30a35df49d1
• nx documentation --no-dte
• nx affected -t e2e-macos --parallel=1 --base=54bae6588a7100c5cc8a1da033dd277f75110cf8 --head=aecbcd885e5db428d496384cb822b30a35df49d1

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