Add Upstox icon

auth/assets/custom-icons/_data/custom-icons.json

@@ -639,6 +639,9 @@
       "slug": "uphold",
       "hex": "6FE68A"
     },
+    {
+      "title": "Upstox"
+    },
     {
       "titile": "Vikunja",
       "slug": "vikunja"

auth/assets/custom-icons/icons/upstox.svg

@@ -0,0 +1,12 @@
+<svg width="500" height="500" viewBox="0 0 500 500" fill="none" xmlns="http://www.w3.org/2000/svg">
+<g clip-path="url(#clip0_176_150)">
+<path d="M397.756 276.664C389.302 276.867 380.894 275.355 373.04 272.219C365.186 269.083 358.049 264.389 352.059 258.419C346.069 252.449 341.351 245.328 338.188 237.484C335.026 229.641 333.486 221.238 333.661 212.783C333.661 177.106 360.315 146.907 397.71 146.83C435.06 146.83 460.011 177.06 460.011 212.768C460.011 248.475 435.152 276.664 397.787 276.664H397.756ZM402.559 111C369.568 111 347.747 123.076 333.369 141.414V115.036H293.349V389.173H333.369V281.989C347.747 300.127 369.568 312.433 402.559 312.433C457.725 312.433 500 272.137 500 212.614C500 153.076 457.725 111 402.559 111Z" fill="#5A2989"/>
+<path fill-rule="evenodd" clip-rule="evenodd" d="M87.5582 218.706C104.475 206.796 118.215 190.921 127.578 172.472V224C127.578 256.071 145.148 274.608 174.871 274.608C204.594 274.608 229.468 256.102 229.468 224V115.128H269.565V308.612H229.315V284.168C222.839 294.065 204.471 312.556 168.702 312.556C115.747 312.556 87.6809 279.488 87.6809 232.517L87.6042 218.676L87.5582 218.706Z" fill="#5A2989"/>
+<path d="M0.0459128 202.026V240.849C33.7489 240.844 66.0975 227.583 90.1054 203.929C101.927 192.322 111.318 178.477 117.73 163.201C124.143 147.926 127.449 131.526 127.455 114.959H88.2027C88.1725 126.409 85.8733 137.74 81.4379 148.297C77.0025 158.853 70.5189 168.426 62.3618 176.462C45.7426 192.849 23.3393 202.033 -0.00012207 202.026H0.0459128Z" fill="#5A2989"/>
+</g>
+<defs>
+<clipPath id="clip0_176_150">
+<rect width="500" height="500" fill="white"/>
+</clipPath>
+</defs>
+</svg>