Extract LinkedIn People Activity
*Input*: linkedin_profile_url or activity_url: (https://www.linkedin.com/in/strati-georgopoulos/detail/recent-activity/shares/)
Extract all activities of the users
**Parameters**:
* Maximum number of results
* Activity type -> all, posts, documents, artciles
* Maxium number of days -> the number of days the latest activity dates from
* Latest date -> the latetst date to accept
**Output**
```
post_schema = {
"post_url" :"",
"post_content" :"", // text content
"post_media_url": "", // can be an image or a video
"number_likes": "",
"number_comments" : "",
"profile_url":"", // profile url of the person who posted
"company_url":"", // company url of the company who posted
"promoted_post" : "", // true or false
"date" : "" // string date
}
```