update: dvc page (#19534)

* update: dvc page

* remove one example to fix build

pages/common/dvc.md

@@ -8,22 +8,30 @@
 
 `dvc init`
 
+- Configure a remote storage location:
+
+`dvc remote add {{storage_name}} {{url}}`
+
 - Add one or more data files or directories to tracking:
 
 `dvc add {{path/to/file_or_directory}}`
 
-- Execute a specific subcommand:
+- Show project status:
 
-`dvc {{subcommand}}`
+`dvc status`
+
+- Upload tracked files to remote storage:
+
+`dvc push`
+
+- Download tracked files from remote storage:
+
+`dvc pull`
 
 - Display help:
 
 `dvc {{[-h|--help]}}`
 
-- Display help about a specific subcommand:
-
-`dvc {{subcommand}} {{[-h|--help]}}`
-
 - Display version:
 
 `dvc --version`