Resolve the deprecation of `atom-typescript-beta` package

atom-typescript-beta (4 deprecation) : TextEditor.screenPositionForPixelPosition -> This is now a view method. Call `TextEditorElement::screenPositionForPixelPosition` instead. TextEditor.getScrollTop -> This is now a view method. Call `TextEditorElement::getScrollTop` instead. TextEditor.getScrollLeft -> This is now a view method. Call `TextEditorElement::getScrollLeft` instead. in ~/.atom/packages/atom-typescript-beta/dist/main/atom/tooltipManager.js 21: Read more ›