Breakpoint stop to hit when you have two open tabs and close one

[miroslavaivanova]

Environment
Provide version numbers for the following components (information can be retrieved by running tns info in your project folder or by inspecting the package.json of the project):

• CLI: rc (5.1.1-2019-01-09-12781)
• Android Runtime: 5.1.0

Describe the bug
Run command: tns debug android and open two tabs. The breakpoint will hit. Close second tab and you will see that the breakpoint can't hit.

To Reproduce

1. tns debug android
2. open two tabs with URL
3. set breakpoint and hit it
4. close second tab
5. try to hit a breakpoint

Expected behavior
to hit breakpoint

[vtrifonov]

We made an improvement to the inspector behaviour - when a new tab in chrome is open, the previous is disconnected.