Add Vald for LFAI Landscape (#629)

LGTM
Thanks @kpango

landscape.yml

@@ -775,6 +775,33 @@ landscape:
               blog_url: https://www.starrocks.io/blog
               youtube_url: https://www.youtube.com/channel/UC38wR-ogamk4naaWNQ45y7Q
               slack_url: https://join.slack.com/t/starrocks/shared_invite/zt-z5zxqr0k-U5lrTVlgypRIV8RbnCIAzg
+          - item:
+            name: Vald
+            description: >-
+              Vald is an advanced, scalable vector search engine, tailored for AI and machine learning applications in the cloud-native ecosystem.
+              Specializing in high-dimensional vector data, it provides efficient and near real-time search capabilities, essential for handling vast datasets in AI research and development.
+              Designed for seamless integration and user-friendliness, Vald supports AI innovators with state-of-the-art search technology.
+            repo_url: https://github.com/vdaas/vald
+            homepage_url: https://vald.vdaas.org/
+            logo: vald.svg
+            twitter: https://twitter.com/vdaas_vald
+            crunchbase: https://www.crunchbase.com/organization/ly-corporation
+            extra:
+              blog_url: https://vdaas-vald.medium.com/
+              blog_jp_url: https://zenn.dev/vald
+              docker_url: https://hub.docker.com/u/vdaas
+              helm_chart_url: https://artifacthub.io/packages/chart/vald/vald
+              operator_chart_url: https://artifacthub.io/packages/chart/vald/vald-helm-operator
+              slack_url: https://join.slack.com/t/vald-community/shared_invite/zt-db2ky9o4-R_9p2sVp8xRwztVa8gfnPA
+            additional_repos:
+              - repo_url: https://github.com/vdaas/vald-client-go
+              - repo_url: https://github.com/vdaas/vald-client-java
+              - repo_url: https://github.com/vdaas/vald-client-node
+              - repo_url: https://github.com/vdaas/vald-client-python
+              - repo_url: https://github.com/vdaas/vald-client-clj
+              - repo_url: https://github.com/vdaas/vald-tensorflow-ingress-filter
+              - repo_url: https://github.com/vdaas/vald-onnx-ingress-filter
+              - repo_url: https://github.com/vdaas/vald-demo
           - item:
             name: VEARCH
             homepage_url: https://vearch.github.io/