Fix deprecated TLS protocols and mongo CLI

06_repository/6.4_nexus3_registry.md

@@ -80,7 +80,7 @@ server {
     ssl_certificate_key key/example.key;
 
     ssl_session_timeout  5m;
-    ssl_protocols TLSv1 TLSv1.1 TLSv1.2;
+    ssl_protocols TLSv1.2 TLSv1.3;
     ssl_ciphers  HIGH:!aNULL:!MD5;
     ssl_prefer_server_ciphers   on;
     large_client_header_buffers 4 32k;

appendix/repo/mongodb.md

@@ -25,13 +25,13 @@ $ docker run --name some-mongo -d --network my-mongo-net mongo
 ```bash
 $ docker run --name some-app -d --network my-mongo-net application-that-uses-mongo
 ```
-或者通过 `mongo`
+或者通过 `mongosh`（MongoDB 6.0+ 已移除旧版 `mongo` 命令行工具）
 
 ```bash
 $ docker run -it --rm \
     --network my-mongo-net \
     mongo \
-    sh -c 'exec mongo "some-mongo:27017/test"'
+    mongosh "some-mongo:27017/test"
 ```
 
 ### Dockerfile