chore: 🤖 brokered and injected credential associations (#1512)

* chore: 🤖 brokered and injected credential associations

Verified JSON credentials show up as a source that can be added to a
target as `brokered`, and not show up as a source that can be added to a
target as `injected`.

✅ Closes: ICU-6833, ICU-6834, ICU-6835, ICU-6836

* Update ui/admin/app/controllers/scopes/scope/targets/target/add-injected-application-credential-sources.js

Co-authored-by: Randall Morey <randall@randallmorey.com>

Co-authored-by: Randall Morey <randall@randallmorey.com>

ui/admin/app/controllers/scopes/scope/targets/target/add-injected-application-credential-sources.js

@@ -27,12 +27,11 @@ export default class ScopesScopeTargetsTargetAddInjectedApplicationCredentialSou
         (source) => source.value
       )
     );
-
     const notAddedCredentialLibraries = this.model.credentialLibraries.filter(
       ({ id }) => !currentCredentialSourceIDs.has(id)
     );
     const notAddedCredentials = this.model.credentials.filter(
-      ({ id }) => !currentCredentialSourceIDs.has(id)
+      ({ id, type }) => !currentCredentialSourceIDs.has(id) && type !== 'json'
     );
     return [...notAddedCredentialLibraries, ...notAddedCredentials];
   }