Icons: Match SVG height for Add/Remove icons

Adjust the height of the remove icon SVG to match the add icon, ensuring consistent sizing across UI elements.

This resolves alignment issues when pairing SVG icons with text or font-based elements. A height of 1100px was chosen to vertically center the icon cleanly in Blender's UI without introducing fractional pixel offsets.

No visual differences are expected in Blender.

Pull Request: https://projects.blender.org/blender/blender/pulls/137438

release/datafiles/icons_svg/remove.svg

@@ -1 +1 @@
-<svg height="300" viewBox="0 0 1100 300" width="1100" xmlns="http://www.w3.org/2000/svg" xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape" xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"><sodipodi:namedview pagecolor="#303030" showgrid="true"><inkscape:grid id="grid5" units="px" spacingx="100" spacingy="100" color="#4772b3" opacity="0.2" visible="true" /></sodipodi:namedview><g fill="#fff"><path d="m300.99023 247.67578a.666995.666995 0 1 0 0 1.33399h10.66602a.666995.666995 0 1 0 0-1.33399z" transform="matrix(-75 0 0 75 23524.243 -18475.708)"/></g></svg>
+<svg height="1100" viewBox="0 0 1100 1100" width="1100" xmlns="http://www.w3.org/2000/svg" xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape" xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"><sodipodi:namedview pagecolor="#303030" showgrid="true"><inkscape:grid id="grid5" units="px" spacingx="100" spacingy="100" color="#4772b3" opacity="0.2" visible="true" /></sodipodi:namedview><g fill="#fff"><path d="M949.976 500a50.025 50.025 0 1 1 0 100.05H150.024a50.025 50.025 0 1 1 0-100.05z"/></g></svg>