fix: convert example to typescript to fix build; fit locked aspect ratio with least squares - #261

fix: convert example to typescript to fix build; fit locked aspect ratio with least squares#261

STRML merged 2 commits into

react-grid-layout:masterreact-grid-layout/react-resizable:masterfrom

manbearwiz:fix/example-page-lock-ratiomanbearwiz/react-resizable:fix/example-page-lock-ratioCopy head branch name to clipboard