Update Win menu icons

src/vs/base/browser/ui/menu/check.svg

-<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" viewBox="-2 -2 16 16" enable-background="new -2 -2 16 16"><polygon fill="#424242" points="9,0 4.5,9 3,6 0,6 3,12 6,12 12,0"/></svg>
\ No newline at end of file
+<svg width="16" height="16" viewBox="0 0 16 16" fill="none" xmlns="http://www.w3.org/2000/svg">
+<path fill-rule="evenodd" clip-rule="evenodd" d="M15 3.76345L5.80687 11.9351L5.08584 11.8927L1 7.29614L1.76345 6.61752L5.50997 10.8324L14.3214 3L15 3.76345Z" fill="#C5C5C5"/>
+</svg>

src/vs/base/browser/ui/menu/ellipsis.svg

-<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 16 16"><defs><style>.icon-canvas-transparent,.icon-vs-out{fill:#f6f6f6;}.icon-canvas-transparent{opacity:0;}.icon-vs-bg{fill:#424242;}</style></defs><title>Ellipsis_bold_16x</title><g id="canvas"><path class="icon-canvas-transparent" d="M16,0V16H0V0Z"/></g><g id="outline" style="display: none;"><path class="icon-vs-out" d="M6,7.5A2.5,2.5,0,1,1,3.5,5,2.5,2.5,0,0,1,6,7.5ZM8.5,5A2.5,2.5,0,1,0,11,7.5,2.5,2.5,0,0,0,8.5,5Zm5,0A2.5,2.5,0,1,0,16,7.5,2.5,2.5,0,0,0,13.5,5Z" style="display: none;"/></g><g id="iconBg"><path class="icon-vs-bg" d="M5,7.5A1.5,1.5,0,1,1,3.5,6,1.5,1.5,0,0,1,5,7.5ZM8.5,6A1.5,1.5,0,1,0,10,7.5,1.5,1.5,0,0,0,8.5,6Zm5,0A1.5,1.5,0,1,0,15,7.5,1.5,1.5,0,0,0,13.5,6Z"/></g></svg>
\ No newline at end of file
+<svg width="16" height="16" viewBox="0 0 16 16" fill="none" xmlns="http://www.w3.org/2000/svg">
+<path d="M4 8C4 8.19778 3.94135 8.39112 3.83147 8.55557C3.72159 8.72002 3.56541 8.84819 3.38268 8.92388C3.19996 8.99957 2.99889 9.01937 2.80491 8.98079C2.61093 8.9422 2.43275 8.84696 2.29289 8.70711C2.15304 8.56725 2.0578 8.38907 2.01922 8.19509C1.98063 8.00111 2.00043 7.80004 2.07612 7.61732C2.15181 7.43459 2.27998 7.27841 2.44443 7.16853C2.60888 7.05865 2.80222 7 3 7C3.26522 7 3.51957 7.10536 3.70711 7.29289C3.89464 7.48043 4 7.73478 4 8Z" fill="#C5C5C5"/>
+<path d="M9 8C9 8.19778 8.94135 8.39112 8.83147 8.55557C8.72159 8.72002 8.56541 8.84819 8.38268 8.92388C8.19996 8.99957 7.99889 9.01937 7.80491 8.98079C7.61093 8.9422 7.43275 8.84696 7.29289 8.70711C7.15304 8.56725 7.0578 8.38907 7.01922 8.19509C6.98063 8.00111 7.00043 7.80004 7.07612 7.61732C7.15181 7.43459 7.27998 7.27841 7.44443 7.16853C7.60888 7.05865 7.80222 7 8 7C8.26522 7 8.51957 7.10536 8.70711 7.29289C8.89464 7.48043 9 7.73478 9 8Z" fill="#C5C5C5"/>
+<path d="M14 8C14 8.19778 13.9414 8.39112 13.8315 8.55557C13.7216 8.72002 13.5654 8.84819 13.3827 8.92388C13.2 8.99957 12.9989 9.01937 12.8049 8.98079C12.6109 8.9422 12.4327 8.84696 12.2929 8.70711C12.153 8.56725 12.0578 8.38907 12.0192 8.19509C11.9806 8.00111 12.0004 7.80004 12.0761 7.61732C12.1518 7.43459 12.28 7.27841 12.4444 7.16853C12.6089 7.05865 12.8022 7 13 7C13.2652 7 13.5196 7.10536 13.7071 7.29289C13.8946 7.48043 14 7.73478 14 8Z" fill="#C5C5C5"/>
+</svg>