fix(react): DefinePlugin Conflicting when run serve with production built

[kamontat]

Current Behavior

When we run production built with create-nx-workspace react it always warning about conflict NODE_ENV

WARNING in DefinePlugin
Conflicting values for 'process.env.NODE_ENV'

and output always be development mode even we add production configuration

Expected Behavior

you should able to run yarn nx serve client --configuration production whenout warning and the output should be production mode.

Related Issue(s)

Fixes #7924

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✅ Successfully ran 7 targets

• nx affected --target=build --base=cb1fc0235aefe292062c2c58eb001bb06e196250 --head=73b7da2b4b2847db088775f916f2a347405054bd --parallel=3
• nx affected --target=e2e --base=cb1fc0235aefe292062c2c58eb001bb06e196250 --head=73b7da2b4b2847db088775f916f2a347405054bd --exclude=e2e-detox,e2e-js,e2e-next,e2e-workspace-create,e2e-workspace-integrations,e2e-workspace-core,e2e-react,e2e-web,e2e-angular-extensions,e2e-angular-core,e2e-cli,e2e-nx-plugin,e2e-cypress,e2e-node,e2e-linter,e2e-jest,e2e-a...
• nx affected --target=e2e --base=cb1fc0235aefe292062c2c58eb001bb06e196250 --head=73b7da2b4b2847db088775f916f2a347405054bd --exclude=e2e-storybook,e2e-react-native,e2e-detox --parallel=1
• nx affected --target=lint --base=cb1fc0235aefe292062c2c58eb001bb06e196250 --head=73b7da2b4b2847db088775f916f2a347405054bd --parallel=3
• nx affected --target=test --base=cb1fc0235aefe292062c2c58eb001bb06e196250 --head=73b7da2b4b2847db088775f916f2a347405054bd --parallel=1
• nx build typedoc-theme
• nx run-many --target=build --all --parallel=8 --exclude=docs,nx-dev-data-access-documents,nx-dev-e2e,nx-dev,nx-dev-feature-analytics,nx-dev-feature-conf,nx-dev-feature-doc-viewer,nx-dev-feature-search,nx-dev-feature-storage,nx-dev-feature-versions-and-flavors,nx-dev-ui-commands,nx-dev-ui-common,nx-dev-ui-home,nx-dev-ui-member-card,nx-dev-ui-sponsor...

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[jaysoo]

Closing this one due to a fix here #9656

In Nx 14, we'll also add a new development configuration like we do for production which would further fix some edge cases around this, like you cannot run nx build for non-production configuration unless you manually add the configuration yourself.

[github-actions]

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