[ImgBot] Optimize images

*Total -- 238.72kb -> 162.17kb (32.07%)

/static/img/tutorial/docsVersionDropdown.png -- 24.51kb -> 12.58kb (48.69%)
/docs/Ugnay Components Web/UI Components/_img/card.png -- 104.73kb -> 56.61kb (45.95%)
/static/img/tutorial/localeDropdown.png -- 29.32kb -> 16.08kb (45.16%)
/static/img/undraw_docusaurus_mountain.svg -- 30.72kb -> 29.17kb (5.04%)
/static/img/undraw_docusaurus_react.svg -- 35.13kb -> 33.57kb (4.43%)
/docs/Ugnay Components Web/UI Components/_img/appbar.png -- 2.81kb -> 2.70kb (3.96%)
/static/img/undraw_docusaurus_tree.svg -- 11.51kb -> 11.47kb (0.33%)

Signed-off-by: ImgBotApp <[email protected]>

Author: ImgBotApp