add end-to-end test

- add end-to-end test for identity controller
  - add IdentityEndpoint

- add end-to-end test for node controller
  - add NodeEndpoint
  - update test container sql files

- add end-to-end test for device controller
  - add DeviceEndpoint
  - add identity in first-device.data
  - add .data to .editorconfig
  - update test container sql files

- add end-to-end test for type controller
  - add TypeEndpoint
  - update test container sql files

- prepare for end-to-end test
  - add sql files for postgres container
  - update to build.gradle.kts
    - add integration test dependencies
    - update hlaeja dependency after name changes
  - update catalog version
  - move files from test to integration test
    - valid-private-key.pem
    - application.yml
    - ApplicationTest

src/integration-test/resources/application.yml

@@ -0,0 +1,8 @@
+jwt:
+  private-key: cert/valid-private-key.pem
+
+spring:
+  r2dbc:
+    url: r2dbc:postgresql://placeholder
+    username: placeholder
+    password: placeholder