Added tag for zowe-cli to get correct version, and added registry for zowe-cli

Signed-off-by: Jeonghyuk Park <[email protected]>

Author: ChrisPark89

docs/pages/cdp/cdp-Installing.md

@@ -21,7 +21,8 @@ toc: false
 2. Install [Zowe CLI](https://zowe.github.io/docs-site/latest/user-guide/cli-installcli.html). For example, to install using npm:
 
     ```console
-    npm install -g @brightside/core
+    npm config set @brightside:registry https://api.bintray.com/npm/ca/brightside
+    npm install -g @brightside/core@lts-incremental
     ```
 
 3. Install the cics plugin: