fix(config): align all infrastructure addresses with dev branch

Replace 192.168.1.8 (local dev machine) with addresses from dev branch:
- Test application.yaml files: kafka/postgres → 192.168.60.68, service URLs → localhost
- pcp-complex-mission main: local profile postgres host → localhost, dev profile → 192.168.100.160:35400
- config-repo/pcp-tgu-service.yaml: camunda grpc-address → camunda.k8s.265.nstart.local:30901
- CorsFilterComponent.kt: allowed origins → 192.168.60.68
- CoverageSchemeProperties.kt: service URLs → localhost
- KafkaProducerConfig.kt: bootstrap servers fallback → 192.168.100.160:19092

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

config-repo/pcp-tgu-service.yaml

@@ -14,7 +14,7 @@ spring:
 camunda:
   client:
     mode: self-managed
-    grpc-address: http://192.168.1.8:26500
+    grpc-address: http://camunda.k8s.265.nstart.local:30901
     auth:
       method: none
     prefer-rest-over-grpc: false
@@ -92,6 +92,10 @@ external-api:
 server:
   port: ${pcp.ports.tgu:7011}
 
+camunda:
+  client:
+    grpc-address: ${CAMUNDA_GRPC_ADDRESS:http://192.168.60.201:26500}
+
 ---
 spring:
   config: