fix(react-router-example): use process.env for DATABASE_URL fallback

[kattsushi]

This PR replaces env("DATABASE_URL") with process.env.DATABASE_URL in prisma.config.ts.

Reason:
env() from prisma/config throws an error if the environment variable is missing, which causes CI/CD failures during prisma generate when no DB is available.
Using process.env allows the nullish coalescing operator (??) to provide a fallback dummy URL, enabling the generation step to succeed in CI.

Summary by CodeRabbit

• Chores
  • Updated configuration setup to streamline environment variable handling in the database connection.

[coderabbitai]

📝 Walkthrough

Walkthrough

Removed the env import from "prisma/config" and replaced env("DATABASE_URL") with direct process.env.DATABASE_URL access in the Prisma configuration file's datasource URL default, changing how the environment variable is sourced.

Changes

Cohort / File(s)	Summary
Prisma Configuration apps/react-router-example/prisma.config.ts	Removed env import and replaced env("DATABASE_URL") with process.env.DATABASE_URL for datasource URL default.

Estimated code review effort

🎯 1 (Trivial) | ⏱️ ~2 minutes

Possibly related PRs

• fix(react-router-example): fallback to dummy database url in prisma config for CI #40: Also modifies apps/react-router-example/prisma.config.ts to change how the Prisma datasource URL is sourced, introducing an alternative approach with a fallback value.

Poem

🐰 The env import bids farewell,
As process.env breaks the spell,
Direct and simple, plain to see,
Prisma's config runs so free! ✨

🚥 Pre-merge checks | ✅ 3

✅ Passed checks (3 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	The title accurately summarizes the main change: replacing env() with process.env for the DATABASE_URL fallback in the react-router-example configuration.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.

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✨ Finishing touches

• 📝 Generate docstrings

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Post copyable unit tests in a comment
• Commit unit tests in branch fix/react-router-example-pipeline-process-env

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No actionable comments were generated in the recent review. 🎉

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