fix(dump): check suffix against a regexp to sanitize user input

[QuentinRousselet]

What does this PR do ?

Add a regex to sanitize user input on dump api

    const suffixRegex = /^[A-Za-z0-9_-]{0,64}$/;
    if (!suffixRegex.test(suffix)) {
      throw new BadRequestError(
        `Invalid suffix '${suffix}'. Suffix must be alphanumeric and can contain '-' and '_'. Max length is 64 characters.`,
      );
    }

[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
100.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud