Update dependency react-leaflet to v5

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
react-leaflet (source)	^4.2.1 -> ^5.0.0

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Release Notes

PaulLeCam/react-leaflet (react-leaflet)

v5.0.0

Compare Source

Breaking changes

• React v19 is now required as peer dependency.
• Removed LeafletProvider component from the core package.

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Configuration

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[sentry]

Bug: Updating react-leaflet to ^5.0.0 without upgrading React to v19 creates a peer dependency conflict.
_{Severity: CRITICAL | Confidence: High}

🔍 Detailed Analysis

The react-leaflet package was updated to ^5.0.0, which requires React v19 as a peer dependency. However, the project's package.json still specifies "react": "^18.2.0". This version mismatch will lead to module resolution failures, hook incompatibility errors, and runtime crashes when react-leaflet v5 components and hooks (like useMap) attempt to interact with React v18's incompatible internal APIs.

💡 Suggested Fix

Upgrade React to v19.0.0 or higher to satisfy react-leaflet v5's peer dependency requirements, or revert react-leaflet to a v4.x.x version compatible with React v18.

🤖 Prompt for AI Agent

Review the code at the location below. A potential bug has been identified by an AI
agent.
Verify if this is a real issue. If it is, propose a fix; if not, explain why it's not
valid.

Location: smo-frontend/package.json#L38

Potential issue: The `react-leaflet` package was updated to `^5.0.0`, which requires
React v19 as a peer dependency. However, the project's `package.json` still specifies
`"react": "^18.2.0"`. This version mismatch will lead to module resolution failures,
hook incompatibility errors, and runtime crashes when `react-leaflet v5` components and
hooks (like `useMap`) attempt to interact with React v18's incompatible internal APIs.

_{Did we get this right? 👍 / 👎 to inform future reviews.
Reference ID: 4768886}