feat(linter): replace createReactEslintJson with extendReactEslintJson

[meeroslav]

Current Behavior

For all react-driven project scaffolding, we use createReactEslintJson that re-generates the eslint config.
This new config overrides the auto-generated eslint config and gets in the way of standalone/root functionality.

Expected Behavior

The react-project should only extend the existing eslint config with necessary extends + any other specific configs, instead of replacing the entire config.

Related Issue(s)

Fixes #

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• nx affected --target=lint --base=9f505353f870b0442fe3a18504b07a56f18dbb48 --head=8554299b695522c7b543c72f14b527ce54f8fe19 --parallel=3
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• nx-cloud record -- nx format:check --base=9f505353f870b0442fe3a18504b07a56f18dbb48 --head=8554299b695522c7b543c72f14b527ce54f8fe19

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Name	Status	Preview	Updated
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