Verification result incorrectly reports "Pact-Rust" as verifying implementation when using Golang provider verification

[FabianRolfMatthiasNoll]

Description:

When verifying a provider using our Golang implementation and submitting the results to the Pact Broker (hosted via the official Docker image), the verification metadata in the broker incorrectly shows that the pacts were verified by "Pact-Rust" (version "1.2.5"). This behavior is unexpected, as our tests use a Golang verification tool.

Inside the pactBroker log the verification is published and instead of the pact-go package with the version 2.2.0 the pact-rust package is mentioned.

{
  "providerName": "MQTTProducer",
  "providerApplicationVersion": "1.0.0",
  "success": true,
  "verificationDate": "2025-02-03T05:54:37+00:00",
  "testResults": [
    {
      "interactionId": "4502629169ea07b9fd7c9fd70c772553a1b4407d",
      "success": true
    }
  ],
  "verifiedBy": {
    "implementation": "Pact-Rust",
    "version": "1.2.5"
  },
  "_links": {
    "self": {
      "title": "Verification result",
      "name": "Verification result 201 for Pact between MQTTConsumer (1.0.1) and MQTTProducer",
      "href": "http://localhost:9292/pacts/provider/MQTTProducer/consumer/MQTTConsumer/pact-version/cd421621766dde56e9e01a0c8a8b47c4b5f63b40/verification-results/201"
    },
    "pb:pact-version": {
      "title": "Pact",
      "name": "Pact between MQTTConsumer (1.0.1) and MQTTProducer",
      "href": "http://localhost:9292/pacts/provider/MQTTProducer/consumer/MQTTConsumer/pact-version/cd421621766dde56e9e01a0c8a8b47c4b5f63b40/metadata/Y3ZuPTEuMC4x"
    },
    "pb:triggered-webhooks": {
      "title": "Webhooks triggered by the publication of this verification result",
      "href": "http://localhost:9292/pacts/provider/MQTTProducer/consumer/MQTTConsumer/pact-version/cd421621766dde56e9e01a0c8a8b47c4b5f63b40/verification-results/201/triggered-webhooks"
    }
  }
}