fix className for cvat-tag-annotation-sidebar-checkbox-skip-frame element

cvat-ui/src/components/annotation-page/tag-annotation-workspace/styles.scss

@@ -33,7 +33,7 @@
 }
 
 .cvat-tag-annotation-sidebar-buttons,
-.cvat-tag-anntation-sidebar-checkbox-skip-frame {
+.cvat-tag-annotation-sidebar-checkbox-skip-frame {
     padding-bottom: 15px;
 }
 

cvat-ui/src/components/annotation-page/tag-annotation-workspace/tag-annotation-sidebar/tag-annotation-sidebar.tsx

@@ -233,7 +233,7 @@ function TagAnnotationSidebar(props: StateToProps & DispatchToProps): JSX.Elemen
                         <Button onClick={onChangeFrame}>Skip frame</Button>
                     </Col>
                 </Row>
-                <Row type='flex' className='cvat-tag-anntation-sidebar-checkbox-skip-frame'>
+                <Row type='flex' className='cvat-tag-annotation-sidebar-checkbox-skip-frame'>
                     <Col>
                         <Checkbox
                             checked={skipFrame}

tests/cypress/integration/actions_tasks_objects/case_22_tag_annotation_mode.js

@@ -32,7 +32,7 @@ context('Tag annotation mode.', () => {
     };
 
     function changeCheckboxAutomaticallyGoToNextFrame(value) {
-        cy.get('.cvat-tag-anntation-sidebar-checkbox-skip-frame').within(() => {
+        cy.get('.cvat-tag-annotation-sidebar-checkbox-skip-frame').within(() => {
             if (value == "check") {
                 cy.get('[type="checkbox"]').check();
             } else if (value == "uncheck") {