inferno: revising trademark symbol to unicode

[v-mserdar]

Description

In order to pass the inferno tests for Single Patient API there were two instances of the html trademark symbol of ® that caused failures. The specific change is revising the ® and replacing it with ®

This is before the change

and this is after the change

Related issues

Addresses the inferno test failures.

Testing

Running the new inferno testing tool that is being developed as well as also running it using the github repo https://github.com/onc-healthit/onc-certification-g10-test-kit

FHIR Team Checklist

• Update the title of the PR to be succinct and less than 65 characters
• Add a milestone to the PR for the sprint that it is merged (i.e. add S47)
• Tag the PR with the type of update: Bug, Build, Dependencies, Enhancement, New-Feature or Documentation
• Tag the PR with Open source, Azure API for FHIR (CosmosDB or common code) or Azure Healthcare APIs (SQL or common code) to specify where this change is intended to be released.
• CI is green before merge
• Review squash-merge requirements

Semver Change (docs)

Patch|Skip|Feature|Breaking (reason)