test(ssi): added integration and unit tests

• Unit tests for some basic config interactions
• Unit tests for the agent service/controller
• Unit tests for the connection service/controller
• Integration tests for agent module
• Integration tests for the connection module

For the integration tests, a NATS server must be running. If we want to test this in CI we have to make sure it is running in the background.

Signed-off-by: Berend Sliedrecht berend@animo.id

apps/attestation-manager/jest.config.js

-/** @type {import('jest').Config} */
-
 import { readFileSync } from 'node:fs';
 
-const swcConfig = JSON.parse(readFileSync('./.swcrc', 'utf8'));
+const swcConfig = JSON.parse(readFileSync('../../.swcrc', 'utf8'));
 
+/** @type {import('jest').Config} */
 export default {
   moduleFileExtensions: ['js', 'ts'],
   testEnvironment: 'node',
   transform: {
-    '^.+\\.ts$': [
+    '^.+\\.(js|ts)$': [
       '@swc/jest',
       {
         ...swcConfig,