fix(core): use correct host portal viewport for dropdown position

[splincode]

PR Type

What kind of change does this PR introduce?

• Bugfix
• Feature
• Refactoring
• Build or CI related changes
• Tests related changes
• Documentation content changes

What is the current behaviour?

Closes taiga-family/editor#201

What is the new behaviour?

[lumberjack-bot]

Pull request was closed ✔️

All saved screenshots (for current PR) were deleted 🗑️

[github-actions]

Visit the preview URL for this PR (updated for commit 5021676):

https://taiga-ui--pr5662-splincode-fix-tui-ed-up40rqq7.web.app

_{(expires Thu, 19 Oct 2023 12:47:35 GMT)}

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_{Sign: 4b5ece1e114386f6a105425ef799091475b249eb}

[bundlemon]

BundleMon

Files updated (1)

Status	Path	Size	Limits
✅	demo/browser/main.(hash).js	336.23KB (+38B +0.01%)	+10%

Unchanged files (5)

Status	Path	Size	Limits
✅	demo/browser/vendor.(hash).js	201.19KB	+10%
✅	demo/browser/runtime.(hash).js	38.18KB	+10%
✅	demo/browser/polyfills.(hash).js	18.28KB	+10%
✅	demo/browser/scripts.(hash).js	17.9KB	+10%
✅	demo/browser/styles.(hash).css	1.67KB	+10%

Total files change +30B 0%

Groups updated (1)

Status	Path	Size	Limits
✅	demo/browser/*..js	2.18MB (-45B 0%)	-

Final result: ✅

View report in BundleMon website ➡️

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Current branch size history | Target branch size history

[waterplea]

Do we need something like that for hints too?

[splincode]

Do we need something like that for hints too? maybe separate PR

[codecov]

Codecov Report

Merging #5662 (5021676) into main (d27927b) will increase coverage by 0.00%.
The diff coverage is 80.00%.

@@           Coverage Diff           @@
##             main    #5662   +/-   ##
=======================================
  Coverage   72.38%   72.39%           
=======================================
  Files        1448     1448           
  Lines       15776    15777    +1     
  Branches     2219     2219           
=======================================
+ Hits        11419    11421    +2     
  Misses       3995     3995           
+ Partials      362      361    -1     

Flag	Coverage Δ
addon-charts	71.10% <ø> (ø)
addon-doc	60.53% <ø> (ø)
addon-mobile	61.14% <ø> (ø)
addon-table	60.63% <ø> (ø)
addon-tablebars	90.90% <ø> (ø)
cdk	78.74% <ø> (ø)
core	78.19% <80.00%> (+0.03%)	⬆️
kit	70.91% <ø> (ø)
summary	72.39% <80.00%> (+<0.01%)	⬆️

Flags with carried forward coverage won't be shown. Click here to find out more.

Files	Coverage Δ
...directives/dropdown/dropdown-position.directive.ts	90.90% <80.00%> (+3.40%)	⬆️

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[splincode]

@vladimirpotekhin hello, please review me)