bug-fix as per description in ENSCORESW-3452. change in data_uri for …

Created by: ameya1981

…MIM2Gene.

(cherry picked from commit ccf9f3e5)

Requirements

• Filling out the template is required. Any pull request that does not include enough information to be reviewed in a timely manner may be closed at the maintainers' discretion;
• Review the contributing guidelines for this repository; remember in particular:
  • do not modify code without testing for regression
  • provide simple unit tests to test the changes
  • if you change the schema you must patch the test databases as well, see Updating the schema
  • the PR must not fail unit testing

Description

Refer #480 for details

Use case

Benefits

Possible Drawbacks

Testing

NA

If so, do the tests pass/fail?

NA