Fix linter warning in the alpha release snapshot.

[alpaycetin74]

Problem description
This issue is to document a linter warning in the alpha release snapshot.
The issue be resolved later due to time constraint. It is not expected to have functional impact.

Expected behavior
The following linter warning is not generated:

[S-015] Schema name must be PascalCase — 1 hit
code/API_definitions/brand-registration.yaml:1042:17 — [S-015] ErrorInfo-2 should be PascalCase (UpperCamelCase)

Alternative solution
None

Additional context
None