[FEATURE]: Separate Browser Automation code

[chakaponi]

Feature summary

Move css and xpath selectors into separate file
Move selectors for easier changing and testing.

Separate Browser automation

1. LinkedIn package, easy Apply package, each page code as separate files - where we page specific automation code

Feature description

No response

Motivation

Periodical changes of html structure on LinkedIn side which follows to needs of selectors testing

Alternatives considered

No response

Additional context

#905