Get SyntaxError: Identifier has already been declared

[yusukegoto]

I'm trying to use @aws-sdk/client-evidently with importmap-rails and am getting an identifier clashing error.

SyntaxError: Identifier 'identifyUser' has already been declared 
(at application-f95e84a6b52a31d138bd8d4b067c4365e2ac1dc26b2dc4bc705b84c0f3779ec2.js:11862:1)

By inspecting installed scripts, I can see two identifyUser declarations in app/assets/javascripts directory.

$ git grep -n identifyUser
app/assets/javascripts/rudder-util.js:37:function identifyUser(){
app/assets/javascripts/segment-util.js:63:function identifyUser(){

Installation command: ./bin/importmap pin '@aws-sdk/client-evidently'
@aws-sdk/client-evidently: 3.592.0
Ruby: ruby 3.0.6p216
Rails: Rails 6.1.7.8
importmap-rails: 2.0.1

Any help? Thanks!