fix: remove unnecessay imports

Signed-off-by: Krishna Waske <[email protected]>

Author: GHkrishna

packages/core/src/modules/vc/W3cCredentialsApi.ts

@@ -14,8 +14,6 @@ import { AgentContext } from '../../agent'
 import { injectable } from '../../plugins'
 
 import { W3cCredentialService } from './W3cCredentialService'
-import { W3cJsonLdVerifiableCredential } from './data-integrity'
-import { W3cJwtVerifiableCredential } from './jwt-vc'
 
 /**
  * @public