chore(docs): change install scripts to short domain

DEPLOYMENT.md

@@ -3,7 +3,7 @@
 ## One-Click Install
 
 ```bash
-curl -fsSL https://raw.githubusercontent.com/memohai/Memoh/main/scripts/install.sh | sudo sh
+curl -fsSL https://memoh.sh | sudo sh
 ```
 
 Or manually:

README.md

@@ -32,7 +32,7 @@ Memoh is an always-on, containerized AI agent system. Create multiple AI bots, e
 One-click install (**requires [Docker](https://www.docker.com/get-started/)**):
 
 ```bash
-curl -fsSL https://raw.githubusercontent.com/memohai/Memoh/main/scripts/install.sh | sudo sh
+curl -fsSL https://memoh.sh | sudo sh
 ```
 
 *Silent install with all defaults: `curl -fsSL ... | sudo sh -s -- -y`*

README_CN.md

@@ -32,7 +32,7 @@ Memoh 是一个常驻运行的容器化 AI Agent 系统。你可以创建多个
 一键安装（**需先安装 [Docker](https://www.docker.com/get-started/)**）：
 
 ```bash
-curl -fsSL https://raw.githubusercontent.com/memohai/Memoh/main/scripts/install.sh | sudo sh
+curl -fsSL https://memoh.sh | sudo sh
 ```
 
 *静默安装（全部默认）：`curl -fsSL ... | sudo sh -s -- -y`*

docs/docs/installation/docker.md

@@ -13,7 +13,7 @@ Docker is the recommended way to run Memoh. The stack includes PostgreSQL, Qdran
 Run the official install script (requires Docker and Docker Compose):
 
 ```bash
-curl -fsSL https://raw.githubusercontent.com/memohai/Memoh/main/scripts/install.sh | sudo sh
+curl -fsSL https://memoh.sh | sudo sh
 ```
 
 The script will:
@@ -27,7 +27,7 @@ The script will:
 **Silent install** (use all defaults, no prompts):
 
 ```bash
-curl -fsSL https://raw.githubusercontent.com/memohai/Memoh/main/scripts/install.sh | sudo sh -s -- -y
+curl -fsSL https://memoh.sh | sudo sh -s -- -y
 ```
 
 Defaults when running silently: