Go back to red square icon for disconnect

#10998

src/vs/workbench/parts/debug/browser/media/disconnect-inverse.svg

-<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 16 16"><style>.icon-canvas-transparent{opacity:0;fill:#f6f6f6}.icon-vs-out{opacity:0;fill:#f6f6f6}.icon-vs-action-red{fill:#f48771}</style><path class="icon-canvas-transparent" d="M16 16H0V0h16v16z" id="canvas"/><path class="icon-vs-out" d="M14.414 0h-.535l-1.883 1.882C11.931.867 11.026 0 10 0 8.935 0 8 .935 8 2c0-1.065-.935-2-2-2S4 .935 4 2v2H3v3h1v2.879l-4 4v.535L1.586 16h.535L6 12.121V16h4v-5h2V6.121l4-4v-.535L14.414 0z" id="outline"/><g id="colorAction"><path class="icon-vs-action-red" d="M9.878 4H9V2c0-.484.457-1 1-1 .544 0 1 .516 1 1v.878L9.878 4zM7 2c0-.484-.456-1-1-1-.543 0-1 .516-1 1v2h2V2zM5 8.879L8.878 5H4v1h1v2.879zm2 2.242V15h2v-5h2V7.121l-4 4zm7.854-9.267l-.707-.707-13 13 .707.707 13-13z"/></g></svg>
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+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 16 16" enable-background="new 0 0 16 16" height="16" width="16"><path fill="#2D2D30" d="M13 13h-10v-10h10v10z"/><path fill="#F48771" d="M12 12h-8v-8h8v8z"/></svg>
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src/vs/workbench/parts/debug/browser/media/disconnect.svg

-<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 16 16"><style>.icon-canvas-transparent{opacity:0;fill:#f6f6f6}.icon-vs-out{opacity:0;fill:#f6f6f6}.icon-vs-action-red{fill:#a1260d}</style><path class="icon-canvas-transparent" d="M16 16H0V0h16v16z" id="canvas"/><path class="icon-vs-out" d="M14.414 0h-.535l-1.883 1.882C11.931.867 11.026 0 10 0 8.935 0 8 .935 8 2c0-1.065-.935-2-2-2S4 .935 4 2v2H3v3h1v2.879l-4 4v.535L1.586 16h.535L6 12.121V16h4v-5h2V6.121l4-4v-.535L14.414 0z" id="outline"/><g id="colorAction"><path class="icon-vs-action-red" d="M9.878 4H9V2c0-.484.457-1 1-1 .544 0 1 .516 1 1v.878L9.878 4zM7 2c0-.484-.456-1-1-1-.543 0-1 .516-1 1v2h2V2zM5 8.879L8.878 5H4v1h1v2.879zm2 2.242V15h2v-5h2V7.121l-4 4zm7.854-9.267l-.707-.707-13 13 .707.707 13-13z"/></g></svg>
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+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 16 16" enable-background="new 0 0 16 16" height="16" width="16"><path fill="#F6F6F6" d="M13 13h-10v-10h10v10z"/><path fill="#A1260D" d="M12 12h-8v-8h8v8z"/></svg>
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