Merge pull request #2 from codeeshop-oc/vue2

Update README.md

Author: codeeshop-oc

README.md

@@ -29,16 +29,16 @@ Find out all available features on [settings props](https://github.com/codeeshop
 
 ```bash
 # npm
-npm i vue-lightbox-advanced
+npm i vue-lightbox-advanced@1
 # yarn
-yarn add vue-lightbox-advanced
+yarn add vue-lightbox-advanced@1
 ```
 
 ### cdn
 
 ```bash
 # latest
-https://unpkg.com/vue-lightbox-advanced
+https://unpkg.com/vue-lightbox-advanced@1
 ```
 
 <br/>
@@ -86,4 +86,4 @@ This software is licensed under the [MIT](https://github.com/codeeshop-oc/vue-li
 
 ### Reference
 
-[Morioh-Lab/v-lightbox](https://github.com/Morioh-Lab/v-lightbox)
+[Morioh-Lab/v-lightbox](https://github.com/Morioh-Lab/v-lightbox)