added netdata (#248)

This PR adds 

⭐ [netdata](https://github.com/netdata/netdata) Version 1.41.0 (aka
`stable`)

---------

Co-authored-by: Tiger Wang <tigerwang@outlook.com>

Apps/Netdata/docker-compose.yml

@@ -0,0 +1,72 @@
+---
+name: netdata
+services:
+  app:
+    cap_add:
+      - SYS_PTRACE
+      - SYS_ADMIN
+    cpu_shares: 90
+    command: []
+    container_name: netdata
+    deploy:
+      resources:
+        limits:
+          memory: 1794M
+    image: netdata/netdata:stable
+    labels:
+      icon: https://icon.casaos.io/main/all/netdata.png
+    pid: host
+    ports:
+      - target: 19999
+        published: "19999"
+        protocol: tcp
+    restart: unless-stopped
+    security_opt:
+      - apparmor:unconfined
+    volumes:
+      - type: bind
+        source: /DATA/AppData/Netdata/config
+        target: /etc/netdata
+      - type: bind
+        source: /DATA/AppData/Netdata/lib
+        target: /var/lib/netdata
+      - type: bind
+        source: /DATA/AppData/Netdata/cache
+        target: /var/cache/netdata
+      - type: bind
+        source: /etc/passwd
+        target: /host/etc/passwd
+      - type: bind
+        source: /etc/group
+        target: /host/etc/group
+      - type: bind
+        source: /proc
+        target: /host/proc
+      - type: bind
+        source: /sys
+        target: /host/sys
+      - type: bind
+        source: /etc/os-release
+        target: /host/etc/os-release
+      - type: bind
+        source: /var/run/docker.sock
+        target: /var/run/docker.sock
+    devices: []
+    environment: []
+    network_mode: bridge
+    privileged: false
+x-casaos:
+  author: f4bio
+  category: Utilities
+  hostname: ""
+  screenshot_link:
+    - https://cdn.jsdelivr.net/gh/IceWhaleTech/CasaOS-AppStore@main/Apps/Netdata/screenshot-1.png
+    - https://cdn.jsdelivr.net/gh/IceWhaleTech/CasaOS-AppStore@main/Apps/Netdata/screenshot-2.png
+    - https://cdn.jsdelivr.net/gh/IceWhaleTech/CasaOS-AppStore@main/Apps/Netdata/screenshot-3.png
+  icon: https://cdn.jsdelivr.net/gh/IceWhaleTech/CasaOS-AppStore@main/Apps/Netdata/icon.png
+  index: /
+  port_map: "19999"
+  scheme: http
+  store_app_id: netdata
+  title:
+    custom: Netdata