Merge #3279

3279: Clarify error message when the db and engine versions are incompatible r=irevoire a=dureuill

# Pull Request

## Related issue

Related to https://github.com/meilisearch/meilisearch/issues/2752

## What does this PR do?
- Implements https://github.com/meilisearch/product/discussions/572#discussioncomment-4390616

## PR checklist
Please check if your PR fulfills the following requirements:
- [ ] Does this PR fix an existing issue, or have you listed the changes applied in the PR description (and why they are needed)?
- [x] Have you read the contributing guidelines?
- [x] Have you made sure that the title is accurate and descriptive of the changes?

Thank you so much for contributing to Meilisearch!


Co-authored-by: Louis Dureuil <louis@meilisearch.com>

meilisearch-types/src/versioning.rs

@@ -53,8 +53,8 @@ pub enum VersionFileError {
     #[error("Version file is corrupted and thus Meilisearch is unable to determine the version of the database.")]
     MalformedVersionFile,
     #[error(
-        "Expected Meilisearch engine version: {major}.{minor}.{patch}, current engine version: {}.
+        "Your database version ({major}.{minor}.{patch}) is incompatible with your current engine version ({}).\n\
-        To update Meilisearch please follow our guide on https://docs.meilisearch.com/learn/advanced/updating.html.",
+        To migrate data between Meilisearch versions, please follow our guide on https://docs.meilisearch.com/learn/advanced/updating.html.",
         env!("CARGO_PKG_VERSION").to_string()
     )]
     VersionMismatch { major: String, minor: String, patch: String },