Modify DEVELOPMENT.md (#1048) (#1050)

Signed-off-by: yhmo <yihua.mo@zilliz.com>

DEVELOPMENT.md

@@ -19,6 +19,10 @@ Fetch Milvus proto files by the following command(If the previous clone is not w
 $ git submodule update --init
 ```
 
+If you are using Idea, go to Project Root in Idea, right click on `milvus-sdk-java` and select `Maven` -> `Reload Project`
+
+Note: For now, current project do not support JDK 21+. The minimal Lombok version compatible with JDK 21 is 1.18.30.
+
 ## Building Milvus java SDK
 
 Call the following command to generate protobuf related code

README.md

@@ -86,20 +86,5 @@ Please refer to [examples](https://github.com/milvus-io/milvus-sdk-java/tree/mas
         ```kotlin
         implementation("org.slf4j:slf4j-api:1.7.30")
         ```
- 
-## Developer Guide
-
-### init project 101
-This guide is for developers who want to contribute to this project.
-1. fork & clone this project
-2. init submodule
-    ```bash
-    git submodule update --init
-    ```
-3. Reload Maven Project (#479)
-    - if you use Idea, go to Project Root in Idea, right click on `milvus-sdk-java` and select `Maven`  -> `Reload Project`
-    
-Note: 
-    For now, current project do not support JDK 21+.
-    The minimal Lombok version compatible with JDK 21 is 1.18.30.
+