Enable forwarding of x-user-id header if it exists in the request
If the incoming request to wellbore APIs has the x-user-id header, the service should be able to pass it to Storage/Search APIs
request.headers[conf.AUTHORIZATION_HEADER_NAME] = f'Bearer {ctx.auth}'
if ctx.correlation_id:
request.headers[conf.CORRELATION_ID_HEADER_NAME] = ctx.correlation_id
if ctx.app_key:
request.headers[conf.APP_KEY_HEADER_NAME] = ctx.app_key
if ctx.x_user_id:
request.headers[conf.X_USER_ID] = ctx.x_user_id