CORE-110647:Updated the imsurl in the documentation

[maniskum]

Summary

Update the ims url in the documentation

Related Issue

Changes

• Update the ims url in the documentation

Relevant Documentation

Please enter the links of any docs updated to reflect this change

How Has This Been Tested?

Types of changes

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to change)

Checklist

• I have signed the Adobe Open Source CLA.
• My code follows the code style of this project.
• My change requires a change to the documentation.
• I have updated the documentation accordingly.
• I have read the CONTRIBUTING document.
• I have added tests to cover my changes.
• All new and existing tests passed.

[vivetiwa]

Minor comment please take a look.

[vivetiwa]

Could you please move aep.connection.auth.endpoint outside aep.connection.endpoint.headers block? We can add bullet to clearly differentiate between aep.connection.endpoint.headers and aep.connection.auth.endpoint