Update the german version a bit

Signed-off-by: Nikolai Rodionov <allanger@badhouseplants.net>

.spelling

@@ -124,4 +124,5 @@ GCP-Kafka-Zugriffsverwaltung
 downtime-freien
 Blue-Green-RabbitMQ-Deployments
 Kubernetes-Backends
+Faro
 Minio-Bucket

german/index.md

@@ -51,16 +51,16 @@ Außerdem bin ich Maintainer eines Kubernetes-Operators, der die Verwaltung von
 
 - **Umgebungen**: Linux - Containers - Kubernetes - Proxmox
 - **Kubernetes**: Helm - Kustomize - Kubebuilder - Helmfile
-- **Skripting/Programmierung**: Bash - Go - Rust - Perl - Python - Rust
+- **Skripting/Programmierung**: Bash - Go - Rust - Perl - Python
 - **Continuous Integration**: Gitlab-CI - Github Actions - Circle-CI - Woodpecker-CI - Drone-CI
 - **Continuous Delivery**: ArgoCD - Flux - Tekton
-- **IaC**: Ansible - Terraform - Cluster API
+- **IaC**: Ansible - Terraform - Opentofu - Cluster API
 - **Cloud Providers**: Microsoft Azure - Google Cloud - AWS - Yandex Cloud - Hetzner
-- **Observability**: Prometheus - Mimir - Grafana - Loki - Elasticsearch - Kibana - FluentBit - Promtail - Fluentd - Grafana Alloy
+- **Observability**: Prometheus - Mimir - Grafana - Loki - Elasticsearch - Kibana - FluentBit - Promtail - Fluentd - Grafana Alloy - Faro - Tempo
 - **Secret-Management**: Sops - Age - Helm Secrets - Hashicorp Vault
 - **Datenbanken**: PostgreSQL - MySQL - Percona MySQL - Redis - Mongo - Dragonfly
 - **Storages**: Minio - Ceph - Longhorn
-- **Sonstiges**: Kafka - RabbitMQ - Selenium - Kyverno - Self-Hosted - K3s - Kubeadm - Selenoid
+- **Sonstiges**: Kafka - RabbitMQ - Selenium - Selenoid - Kyverno - K3s - Kubeadm
 
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