nb-Tooltip on nb-option do not disappear after option selected

**I'm submitting a ...** (check one with "x")

* [X ] bug report
* [ ] feature request

### Issue description
I'm using a nb-select with multiple nb-options, each of them has a nb-Tooltip. When an option is selected, the tooltip don't disappear, if another option is selected the respective tooltip stay visible with the previous.

**Current behavior:**
The nb-Tooltip won't disappear after the nb-option is selected.

**Expected behavior:**
The nb-Tooltip should disappear after the nb-option is selected.

**Steps to reproduce:**
Create a form with a nb-select and multiple options, each of them with a nb-Tooltip. Select any of the options.

**Related code:**
```

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### Other information:

**npm, node, OS, Browser**
Microsoft Edge 112.0.1722.48

**Angular, Nebular**
```
"@angular-devkit/core": "^15.2.4",
"@angular/compiler": "^15.2.5",
"@angular/platform-browser": "^15.2.5",
"@angular/platform-browser-dynamic": "^15.2.5",
"@nebular/auth": "11.0.0",
"@nebular/eva-icons": "11.0.0",
"@nebular/security": "11.0.0",
"@nebular/theme": "11.0.0",

```