Update README.md janus version 1.3.1->1.3.2

Author: wangsrGit119

README.md

@@ -28,6 +28,7 @@ modify :point_down: repo, and  update janus version , delete nginx-rtmp-module
 |  1.2.4-slim | 1.2.4   |  |
 |  1.3.0-slim | 1.3.0  |  |
 |  1.3.1-slim | 1.3.1  |  |
+|  1.3.2-slim | 1.3.2  |  |
 ## arm64 images version
 
 |  janus-webrtc-docker:version |  janus:version |
@@ -39,20 +40,20 @@ modify :point_down: repo, and  update janus version , delete nginx-rtmp-module
 |  1.2.4-arm64 | 1.2.4  |
 |  1.3.0-arm64 | 1.3.0  | 
 |  1.3.1-arm64 | 1.3.1  | 
+|  1.3.2-arm64 | 1.3.2  | 
 ## How to use
 
  - mkdir conf ---- configs from [https://github.com/meetecho/janus-gateway/tree/master/conf](https://github.com/meetecho/janus-gateway/tree/master/conf)
  - touch docker-compose.yml --- content eg::point_down: 
 
 ```yaml
-version: '3.3'
 services:
 
   #
   # janus-gateway
   #
   janus-gateway:
-    image: 'sucwangsr/janus-webrtc-gateway-docker:1.3.1-slim'
+    image: 'sucwangsr/janus-webrtc-gateway-docker:1.3.2-slim'
     #command: ["/usr/local/bin/janus", "-F", "/usr/local/etc/janus"] # only start janus 
     command: ["sh", "-c", "nginx && /usr/local/bin/janus -F /usr/local/etc/janus"]  # if want to start nginx (port 8086)
     network_mode: "host"